My husband and I enjoy our bed so much we are going to get them for our Children.  We bought ours because friends of ours bought theirs about 13 years ago and they told us its like sleeping on a new mattress every night.  I was doubtful because I knew how our old mattress felt.  The one I had before the last one I slept on for about 25 years. Then we decided to get a whole new bedroom suit complete with new mattress. It felt good for about 2 years. Then came the turning it over and upside down and putting a piece of plywood under it to maybe make it a bit firmer... You know that didnt work. ...