Bought this mattress to replace an old Tempurpedic. I love this mattress. Firm enough for my crappy back, and sleeps a MUCH cooler than the Trmpurpedic. Great purchase.
It takes some getting used to but after nearly a month we are sleeping better and waking up less stiff than before. Our mattress is firm but not hard and feels very supportive. Best of all we can really try it out without getting stuck with a mattress we hate!