This is my third purchase of this mattress. The first two were for my oldest son's bed and then my own full size. Now, we've moved and I've gone up to a queen size and spent close to $1,000 buying the fancy pillow top mattress. After a year of sleeping on that and waking with back pain, I knew I had to go back to this one.
My full size is now in the guest bedroom in fantastic, like new condition, and everyone who sleeps on it just loves it.
You absolutely cannot beat this mattress!