Wanted to give this mattress some time before reviewing. Have had it for about a month now and absolutely love it. My husband is a "thrasher" at night and would seriously disturb my sleep with moving and kicking his legs. I never slept well unless he wasn't in the bed, but it doesn't matter with this mattress. Now if I could just get rid of his snoring...I love the feel of this bed, bought the medium firmness and it's perfect. I was concerned about being too hot so I also purchased the iso-cool mattress pad after reading reviews and it's very cushionly and well made. The assembly was a snap, I opened up the mattress right onto the boxspring and an hour later it was pretty much fully risen. Would never want a spring mattress again, I love the reduction of motion w/ this mattress. The price was great and I will be curious to see how many years it will last. I now look forward to getting into bed at night! Would not hesitate to reccommend this or purchase it again, it's fantastic!