This has been a GAME CHANGER! We have been looking to purchase a new mattress as my husband and I both have began having back problems due to our old mattress. We were even taking turns sleeping on the couch because even that was better than our mattress. We considered purchasing one of the high end air mattresses and figured spending thousands is what we would have to do to get a good night sleep. Until we could do that I figured ANYTHING would be better than what we are sleeping on now and why not give this topper a try. Okay not to sound like a cheesy infomercial but but this memory foam mattress topper is a MUST BUY! It saved our bed and saved us thousands. We have had it for over a month not and every night has been wonderful in our bed. If you are reading this and considering a new mattress I URGE you to give this a try... It is WORTH IT! <3 <3