We purchased a Casper Nova after several friends recommended the brand to us. My husband can sleep on anything so he doesn't care as much, but I wanted something plush and love it! Very glad we went with the Nova-so comfortable! I sleep so much better and it's only been a month. Hoping it will hold up for a long time. The only negative so far was the smell. It was very intense for the first several weeks, almost giving me headaches. We aired it out for several days and the smell, while less potent, is still lingering after about a month. But I would still purchase again and recommend this to friends.