There are many things I love about this mattress -- first is the price. Compared to any of the major brands, the Denver Mattress line is much more affordable. This is a great mattress for a couple -- you cannot feel your partner tossing and turning or getting out of bed in the middle of the night. It is a very comfortable mattress but if you like firm mattresses this one is not for you. You must turn this mattress often, every two weeks for the first few months then once a month after that. We have made the mistake of not turning the mattress as often and I have noticed a significant "hump" in the middle of the bed where we never sleep. That's another suggestion we were given, that when one of the partners is not sleeping in the bed to sleep in the middle whenever possible to try and even things out. Overall I'm happy with this mattress but I feel like it does require a bit of up-keep.