This is a very comfortable mattress, what I expect memory foam to be. I had no trouble sleeping the first night, and I usually can't sleep whenever I sleep on a mattress I'm not used to. The price is great. It still smells a little funny after about 60 hours, but I'm sure that will go away in time. It comes wrapped up in a roll which makes it much easier to get around corners and up stairs. A good comfortable mattress for a good price.