The following is a non-comprehensive list of questions I get asked a lot and is hopefully a good resource for anyone looking for a new mattress. I am not a scientist. I just sell beds. All bed knowledge is centered in the US, my apologies to international folks.
If this guide proves helpful you can consider popping a tip over on my Ko-fi to say thanks!
Well, first thing is gonna seem kind’ve obvious but a lot of people get mattresses secondhand and don’t think about it. Determine the feel you like! There’s no reason to sleep on a hard bed unless you like it, it’s not any better for your back. The three standard feels are firm, medium, and soft. Soft is called plush for stupid reasons. So find out which you like! It’ll narrow down what you look at, and save you time.
When trying out mattresses, use an A-B method. Do not compare every bed. Compare two at a time, otherwise you end up a confused mess. Pick one between the two that you like better, then put that one up against the next choice.
When you eliminate a bed it’s dead to you. Forget it. It was not as good as your new favorite and does not deserve to be remembered. If you cannot pick between two you will be tempted to try a third- this is the devil talking. A third will just make your life harder. If you truly can’t pick between beds that are comparable and they both feel nice after feeling your feelings then pick the cheaper one.
Lastly, mattresses are a huge example of “you get what you pay for”. Investing will pay off. Don’t get sticker shocked, budget what you can but know that mattresses can be freakin expensive. If you go into a store and see $5000 price tags, don’t worry, that’s not all they carry, but focus on the feel of the bed at first rather than price tag.
If you find one you love but it’s too much, the salesperson will know a comparable roll down or will usually try to help you get a deal. If you can admit, “I like this but it’s too much” they’ll work with you to find a solution.
This varies person to person but firm beds are not necessarily better for your body. Really. There’s two parts to a good mattress: support and comfort. Support goes underneath and is generally springs or incredibly dense foam. If a bed has good support, you can get away with lots of comfort.
The comfort layer exists to be gentle on your joints and pressure points. People who sleep on their side really need this comfort layer. Without this your shoulders and hips can’t circulate blood and you’ll end up tossing and turning every time your arm starts to fall asleep.
Back in the 1950’s when interconnected coils were the only thing on the market it made sense that you needed them to be firm, otherwise you’d get no back support. But nowadays coils are individually free standing, they do a much better job supporting bodies and bonus, they don’t have to be rock hard.
Most people should get somewhere around a medium bed rather than super firm or super soft but it depends on the persons preferences as all three can be good for you.
I’m so glad you asked. You lay on it. There’s a natural curve to the human spine. Lay first on your back. The arch in your lower back, that’s your lumbar. A good bed will push up and fill that area. If your muscles are trying to maintain that arch all night without help it will cause back pain and tossing. The more a bed fills your lumbar the better you can sleep.
Next, lay on your side. You’ll want to focus on your shoulders and hips. Good support on your back is great, but a mattress should have enough squish not to pinch off circulation. Lay for at least five minutes on your side unless you hate it right off the bat, I’m not saying every bed needs this in depth just the one you’re seriously considering. If you feel like you already need to roll over it’s too hard, go softer.
A thousand times no. Toppers are used as a wide ranging bandaid from “there’s a hole in my bed” to “my back hurts”. Commercially available foams in toppers are significantly worse than the foams found in beds. They break down faster and sleep hotter than what they make mattresses with.
The only scenario in which you need a topper is if you’re stuck with a bed that’s too firm for you and you need it a little softer. That’s it. It can make your bed a little softer. It cannot fill holes or fix a bed with bad support. Generally aim to be over $200+ or the topper will break down ridiculously fast and be super hot to sleep on.
First off, waterproof protectors can help avoid this problem, so take your bed divot as a life lesson and use a protector on all beds going forward. Our sweat and humidity breaks down foam like nobodies business, causing permanent damage.
So you have a divot, what now? Depends how entrenched it is. When beds get slept on every night for years the foam where a body lays compresses down, and the foam around it stays untouched. You’ll naturally start sinking. But you can get up and walk or crawl along all the foam that isn’t get slept on. If your divot is years deep it may be beyond saving but it’s worth a shot.
You can also rotate beds head to foot every six months and switch the side you and your partner sleep on or sleep all over the bed if you’re alone in it.
If the bed is over ten years old thank it for its service and get a new bed.
It’s worth checking your sleep quality at ten years into a mattress. The average life expectancy of a bed is 7-9 years. Not because the bed gave out necessarily but because human bodies change. We gain and lose weight, suffer injuries and age. A bed that worked for us eight years ago might not be what we need anymore. So just general age check is good. This is subject to the kind of mattress, bed in a boxes average 3-4 years of comfort so check in sooner.
But additionally: if your bed has a deep body trench where you’ve been sleeping, or if you’re waking up achey or in pain. There’s health problems that can reduce your sleep but a lot of people never suspect their mattress is sabotaging their rest, so keep it in mind.
Oh boy. You don’t. This goes back to water proof protectors. Your bed is not something you can pop in the wash. But it is something you will sweat and live in for upwards of ten years. Dust mites, dead skin cells, dust mite corpses, dust mite feces, allergens, skin oils. All those things will seep into the bed over time and spoiler alert it’s not great to breathe it in every night.
Sheets only catch a fraction of it, so a waterproof protector keeps the bed safe from your sweat breaking it down, but it keeps you safe from all the things that can build up in a mattress.
If you must clean a mattress I recommend a professional steaming service rather than trying to do it on your own but take this going forward: always protect your bed.
Does your pillow have a waterproof protector on it? If no the answer is probably “right now”. Doctors recommend keeping a pillow no more than two years. This is because they’ll lose support and get yucky gross over those two years. If you get a memory foam pillow and get a protector on it they can last way longer. My oldest pillow was around seven years old.
Cheap polyfill pillows you buy at Target or Walmart are really only going to last three months before they wear out. If you are using more then one pillow at night you need a new pillow. Every time you have to wake up and adjust the multiple pillows you’re losing sleep.
Memory foam pillows can be more expensive but will last exponentially longer so save up and spend $50+ on a pillow you’ll actually get to use for a long time rather than $10 on one that will give you a few months of comfort.
A good pillow is an extension of your spinal support. It should keep your neck aligned with your spine. Ideally, you are laying on a bed to try out a pillows height. It should match the width of your shoulder.
Most mattress stores can fit you for a pillow, but you can also bring a buddy to check your spinal alignment is straight. Side sleeping is most critical to get the height right. Back sleeping you just don’t want it too tall to force your chin down, and stomach you want it low enough not to push your neck up.
Are you really sleeping well? Replacing beds or pillows is inherently stressful and a lot of peoples happy place is their bed. It’s hard to give up aspects of that cozy zone. If you’re really truly sleeping well no one is gonna make you change.
But generally if you find yourself asking this question you may be trying to convince yourself that things are good enough and ignoring that they could be much better.
Get a sleep tracker if some kind. Let it run for a week or two to see how much you’re tossing and waking up. If it’s a lot and your bed/pillow are old, it’s a good bed they’ve served their time.
If you ever wake up to readjust pillows (or at any point you’re using more than one pillow or mattress) then yes. You need a new one.
Good sleep is the result of the least disruptions. Anything you need to adjust in the middle of the night deserves a hard look and a boot to the curb.
Mold. Mold mold mold. Remember when I talked about how human bodies are humid? We put out a ridiculous amount of moisture as we sleep from exhalations to sweat. That builds up in the sponge under you and then your body heat maintains the ideal temperature to grow all sorts of nastiness.
You would not believe the amount of molded out beds I’ve seen. Even in the most arid areas, mold. It’s not worth it. Do not leave your bed on the floor. There’s like 2” frames if you like a low bed. If you must have your bed on the floor tip it up against a wall to ventilate every day. Mold will not wait for an invitation.
Japanese futons get brought up a lot here and first off- they get moved every night and washed regularly. Then left to ventilate. They understand that if they left it there it would mold.
Generally your body really wants your spine to curve in the right ways. Sleeping on your back would be ideal if the bed gave you everything you needed but most beds struggle to fill the lumbar. So when your muscles can’t hold your lumbar curve and want a break you roll onto your side.
Stomach sleepers are a case of back muscles fully declaring that nothing can support them and opting to invert rather than deal with poor support. It’s fully the worst sleeping position.
Before I sold beds I was almost 100% stomach sleeper due to scoliosis and back pain. Sometimes side. When I got my new bed I switched to only side and occasionally even back, which astonished me. As my bed has become less what I need I’ve reverted to occasional stomach bouts and less back sleeping.
Let me count the ways.
Box beds are the fast fashion of the bed world. They essentially corrupt the support part of the bed equation in order to get a product that can feasibly roll up and be compressed down. The foams are all lower density than they should be and give out quicker. The coils are significantly less steel.
The world cried out for an inexpensive bed and companies responded by giving you significantly less bed per dollar. They often use fiberglass as their flame retardant a requirement for all beds and there’s many testimonials about how poorly that’s gone for people.
But now the greatest sin of boxed beds is that they have the audacity to be marketed at the same price points of traditional beds that don’t roll up.
This robs the consumer of longevity. They’re a rip off. I sell them now at my store and I will do everything in my power to turn folks away onto beds that will actually do their damn job rather than bed mimics.
If you have a bed in a box, please understand that you’ll still get up to five years out of it, and you’re not foolish for buying one. They’ll still always be better than an old broken bed, just look to replace it sooner.
This is really subjective, but you can get a queen size bed with independent coils for around $600. That’s the lowest good back support I’ve seen. You’ll get ten years out of it and it’ll be a bed.
Stepping into the $1000 mark gives better back support and pressure relief. Up from that they’re going to get more conforming.
Beyond $2000+ you’re generally paying for cooling. It’s the number one thing people want in a new bed but it costs more to give.
Bed in a box are my lowest tier, for reasons I’ve spoken of at length.
IKEA is next. They’re generally not boxed as of the last time I investigated ikea beds but they’re also just bare bones. Not a lot of either support or comfort, they tend to be around dorm quality.
Costco is a bit of a cheat here. See, they’re a wholesaler but mattresses aren’t something that overstocks- they’re made to order. Costco still wanted to offer a cheap option. So Costco gets beds made to order for really cheap. Now how can Costco offer it so much cheaper? By putting roughly 1/3 less stuff in it by category.
I had a spreadsheet laid out at one point to compare a sealy I carried against what looked like a comparable Costco bed. Every single component was shaved down. Each layer of foam, each coil, they all were about 1/3 less material than our better bed.
Now of course Costco sells boxed bed. So a non-boxed Costco bed is still better than an old broken bed and Costco will basically always take it back which is why they score higher than others but you’re still only going to get about three to five years out of it.
If this guide was helpful you can consider popping a tip over on my Ko-fi to say thanks!
@kezral-art
Coelacanth but it’s the size of a galaxy and it’s spots are stars. Imagine that. You’re welcome
Discover and learn about 924 database management systems
This is an interest resource that aims to catalog the different database systems in existence and allows you to search and filter through them:
It also has "leaderboards" for views and uses:
A lot of the information doesn't seem very deep but it does give you a good overview of the features and support in each one of it's entries.
I found it interesting. Perhaps you will find it useful.
Enjoy! 🤓
Today's Adventure is that I, after an unintentional 13-hour power nap,
Got woken up at 6AM by a phone call from a friend stranded in Montana because of the heat wave and almost no cell service because of their crap provider.
OhSoThat'sHowIt'sGonnaBe.jpg
Ok.
I somehow summon a week's worth of spoons and in less than 30 minutes and 5 phone calls, get them
A hotel
An appointment with a mechanic from 2 states away
A perscription refilled from 2 states away
and A Pizza
Go me.
But then it's 8AM and there are unscheduled live humans at the door and while EVERGENCY MODE is still on, I have already blown through a ton of spoons, and also probably shouldn't meet whoever it is wearing just a pair of bootyshorts that say "CRYPTID" in Gothic Font on my ass.
So I greet them in those shorts and a T-shirt that I manage to put on both inside out and backwards
#nailedit
It is, Fortunately, not the mormons.
it is, Unfortunately, two UPS guys trying to deliver my other in-house friend's new phone except the new guy doesn't know how to operate the "sign for package" device, and the old guy that's supposed to be mentoring him is like, 92, deaf as a post, and doesn't actually know how to operate the device either.
by the way
it is already
over 100 out
it takes almost 30 minutes to sign for the phone
when i get back inside, i discover that apparently the Corgi has learned how to open his kennel from the inside because he is now out of the kennel and waiting for me to come in.
he also has cat litter all over his face because while he was waiting for me he also learned how to open the baby gate to the cat's room and help himself to a cat shit breakfast.
He'll be fine
He's a cattle dog, they're legally required to have at least 1 really disgusting snack they love.
but
more to the point
i have no idea at what point he learned to open his kennel from the inside
has he been staying there out of politeness this whole time??
And
I got other shit to do today.
namely.
I'm seeing a realator
The Devils most pathetic yet effective demons
I get a reminder text that I have an appointment with her
at least
I think that's what it is because what she sends me is: "🏡⏰12:00 ❔"
With the time typed in the middle like that.
She is, according to her profile, at least 80.
so I reply "😎👍"
and then she sends me a string of GODDAMN POST-MODERN EMOJI HEIROGLYPHICS THAT TAKE UP MY ENTIRE SCREEN.
She's on an iPhone so half of them don't even translate across platforms
It takes me half an hour and three different software programs and goddamn wingdings to translate, but she has sent me the address and rules about masking and not wearing shoes inside.
in emoji
instead of like
literally any other format
I am
FASCINATED
and simply must meet the woman so if I don't come back to update I got stolen by the fairies but I'm taking the Corgi with me as protection so I'll see y'all later.
If you have seen Ted Lasso you may have noticed these unusual microphones used by the football commentators.
Despite being a microphone nerd, I had never seen anything like them before. So I decided to go into research mode and discovered these microphones are quite fascinating.
They are called "Lip-Ribbon" or "Commentator's" microphones.
They were specially designed by the BBC in the 1950s for extremely noisy environments. Soccer Football stadiums have peaked at 130 decibels so they needed something that would not get overwhelmed in that circumstance.
They use several very clever techniques to make sure only the voice is picked up and everything else is rejected.
First, they use a bidirectional polar pattern.
That means it will accept sound from two directions, but reject any sound coming in from the sides. And since the diaphragm is only exposed on one side, that helps reject sound coming from the other direction.
Next, the microphone is not very sensitive so you literally have to hold it up to your lips (hence "lip-ribbon") in order for your voice to have enough sound energy to vibrate the diaphragm.
That top part rests directly on your lip and there is a little pop filter to keep your plosives in check.
There is a built-in high pass filter so it rejects any sound below the frequencies typically used by the human voice.
But my favorite trick... a labyrinthian internal baffle system.
(I found a diagram of this when researching but then I lost the tab and I cannot find it again. So you'll just have to accept this crude photoshop I did in 30 seconds to help you understand.)
Sound is energy. And that energy is diminished the farther it travels. The inverse square law for sound states that the intensity of sound decreases by approximately 6 dB for each doubling of distance from the sound source. Sound also diminishes when it reflects off a surface.
That is a very sciency way of saying... make sounds go through a tiny maze and only sounds with the most energy will prevail.
So if you have your lip pressed up against the front of the mic, your voice's energy will make it through the labyrinth of baffles without issue. But every other sound in the stadium will have a much harder time getting through.
These mics may even be vuvuzela-proof.
And even more amazing... this microphone was designed in the 1950s and they have yet to create anything better for incredibly noisy environments.
Isn't that neat?
I think it is neat.
the way ivan aivazovsky looks at the sea…i think…i think that’s what love looks like.
hey here's a website for downloading any video or image from any website.
works w/ youtube, soundcloud, twitch, twitter (gifs and videos), tumblr (video and audio), and most other websites you're probably lookin to download stuff off of.
Where once there was theme,Now sometimes there’s meme
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