Have had it for about two months and it isn't what I expected it to be. I like a very firm mattress and I wouldn't say it is very firm. It's sagging a little already and appears to show signs of where one was laying. I almost think that I got a set that might have been returned. I'll give it a little more time. Maybe I'm just expecting too much since I really like a FIRM fit. Also miss the firmness on the sides.