air mattress
| I'am thinking about getting an air bed which one. is best to buy ? |
Re: air mattress
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I could see air being viable with the right upholstery over the air chambers. but basically air behaves exactly like a fluid when it is in an enclosed space, it takes the path of least resistance, which from a support standpoint usually isn't good. Too little PSI and there is virtually no support as the air simply pushes out on the sides of the chambers moving away from your body. Too much PSI and you will simply have too much pressure for even the heavier parts of your body to overcome and sink into the chambers properly. Unfortunately the sweet spot between too much and too little air pressure is theoretically very small. There are some air beds that are completely self adjusting like the SAT bed that Christopher Reeves (RIP) was using before his death. I always thought that in principle a self adjusting type of air mattress would probably provide a much better overall ergonomic feel than something like a Sleep Number bed where you are adjusting the PSI level equally for each chamber on your side of the bed. I do lack personal experience with them myself, and I even have access to some good quality air mattresses from one of my suppliers but because they are not a self adjusting system I so far have stayed away, and it was pretty hard to justify the cost being close to something like a Sleep Number in terms of pricing. |
Re: air mattress
| Which is exactly why you need to enclose the bed like a waterbed, lining the whole thing with baffles on the side, you should see the new ones, they are made of rubber and slope, holding the sides steady. I find the stuff you write so very interesting! I thank you once again for the really good info. |