There are not enough words to express how happy and satisfied I am with this mattress. I have been looking for a new mattress for few months now since we got a new guest room in our home and all I wanted is a mattress that is comfortable and high quality. This Serta mattress just got all that and went beyond with this memory foam that contours the body providing a great sleep experience. I also like that I don't feel hot during the night in this product like I am used too with my older mattress. I will definitely upgrade the other rooms mattresses to be all Serta. I am very surprised and satisfied like I never was with any other mattress I had before.