We purchased the Tempurpedic king sized bed 2 years ago. I can truthfully say that this is the best positive support and the best rest I have ever had. I never toss and turn anymore - usually I wake up in the same position as when I went to sleep. This is the first bed I have ever been able to lie on, flat on my back, and be comfortable - on every other mattress, I had to prop up my legs to avoid real pain in my lower back. My husband and I no longer disturb each other if one of us has to get up in the middle of the night; there is no movement of the mattress, only the covers. Since we...read full review »