Twenty two sleeps in and can honestly say my wife and I are quite impressed. The only thing I would like would be a little more give in the shoulder zone. As I am a dedicated side sleeper I find it a tad to the firm in this zone. However, it is not a game changer by any means. My wife is a combo back/side sleeper and she is very happy with our purchase. Temperature comfort is excellent and when your partner is having a fretful night nary a tremor is felt.