This is an awesome mattress. Doesn't have any smell, unpacks elegantly, and is very high quality. I used to use a full memory foam mattress earlier but that wasn't good for anything but sleeping on it. Decided to go back to a hybrid mattress. Sleeping on it for the first few days needed some getting used to. My body was used to sleeping on a full memory foam mattress. I didn't feel as refreshed in the morning. But within a week my body was completely used to it. I love this mattress now. Cherry on the top, my girlfriend prefers it too.