When jonathon and I were shopping for a new bed we looked at a few types of adjustable beds
... one of the first things we looked at was a Sleep Number bed
. For anyone who is seriously looking into that- we decided it wasn't a good idea. We did a lot of research and found that they have quite a few problems like pin-sized holes, and the warranty doesn't cover that after like a year. Jonathon's parents have one of those beds and it really isn't all that comfortable. Trust me, because that's what we sleep on when we visit. We ended up getting a Tempur Pedic bed
and we have been really happy with it. Not to mention that it has alleviated a lot of his back problems.