I am so happy with this Mattress! I used to have back pain every day when i woke up but because of the support i get from this Mattress i wake up pain free. The bed hugs up in all the place a normal Mattress does not. I was a little worried it would dip in from sitting on it for a long time and would not go back to form but i was wrong it is perfect so far. I love this. [This review was collected as part of a promotion.]