Do you stay in one position all night? I bought a mattress off of Amazon, like $400. It has 8 inch cells, tubes that run sideways. They rotate air in them, every other one deflates then inflates. Not the ones under your shoulders, so you can't feel the moving around. I go all night without getting moved or turned. I bought 2 extra cells just to have on hand incase I got a leak. Greg
> I have a 4" roho mattress single sized on my full size bed. It > comes in 3 sections and snaps together. I have it on top of my > regular mattress. > > The only thing I don't like about the mattress is it is cold in the > winter and hot in the summer. > > I don't put a cover on it, just a regular fitted sheet that goes > over the Roho mattress and my bed mattress. > > If you go to the Roho site, you can see a picture of it. Just type > in the search box Roho mattress.

