I am just beyond impressed with the Serta Perfect Sleeper Viewcrest II Gel Memory foam queen Mattress. When I initially was looking for a quality mattress for my daughters room I knew I wanted to go with foam. We have foam mattresses through our entire home and in my opinion they are just the most comfortable to sleep on. I like the fact that we don't have to flip the mattress every six months and the guarantee is so wonderful. I particularly chose this mattress for my daughter because it was comfortable, the perfect size, and above all it was the perfect price. Some foam mattresses can cost a fortune. This mattress was affordable and great quality for a foam mattress. It also had an unbelievable warranty on the mattress. We purchased the mattress cover with it and now we are under warranty for thirty years! Now my daughter will have a bed that lasts for the whole beginning of her adult life which is so very important. Overall I would recommend it! It is a great mattress.