I've been using this mattress for about a month now and there's a clear depression where I'm sleep. Not huge yet, but enough to create the "climb to the middle" feeling. Honestly, wasn't expecting this to happen so fast. But for the first few weeks, it was amazing.
I have purchased a few of the big name mattresses and have never had a great nights sleep. My wife and I have been sleeping perfectly on the ghost bed and frame for three weeks now and are very satisfied. We wake up every morning pain free and well rested.
This bed is absolutely amazing. It was cool and opened just like in the videos (this was very important to me.) Sleep wise though it's amazing. I have slept so well every night since buying it. I would recommend it to anyone who has trouble sleeping.
The bed is ok. We've had it for a month or so. Doesn't seem to stay cool as advertised and may start to sag. Wasn't sure if there is anything we can do about that.
I bought different sets of sheets for our bed think they were the sheets but actually our mattress got smaller. I have to constantly pull the sheets back over the mattress during the night.
I recently purchased a Ghost bed after much exhaustive research. The only reason I did not give 5 stars is because of the difficulty of moving old mattress out and new one in on your own. However, I am sure this is how prices are kept so low. I was sleeping on a 18year old mattress and waking up to daily aches and pains. After my Ghost bed purchase, my back pain is totally gone! Price was extremely reasonable. I don't think you could find such a high quality mattress for a lower price. Mattress is a little on the firm side, I already have a foam topper so this addition made it perfect. Highly recommend!