Been sleeping on this mattress for about a month. It has been fantastic. Like some other reviews there were some small annoyances (preventing a 5 star rating). The box the mattress comes in is very big and heavy (have friend handy if you are going up stairs), the smell (dissipates after a few days), and delivery took a few extra days to get. But overall mattress is great. I researched this purchase for 2 solid weeks and I am very happy with my decision.