This is by far the best mattress I have ever slept on :-). I instantly fall asleep with out having to adjust much. I wish I made this choice sooner. I highly recommend this mattress
Ghostbed has really improved my sleep over a traditional mattress. I have great support being a 6'1 250lbs man. My wife on the other hand finds it slightly too firm, but she is about 125lbs. The heavier you are the less firm it will feel. Edge support is great, I do not feel like I will fall out of bed. Delivery and set up were fast and easy. Lastly, the warranties offered blow every other mattress or of the water. I definitely recommend this product.
It is on the firm side. That doesn't bother me as much as it bothers my husband. What bothers me is the heat. Even with the gel layer the mattress still retains a lot of heat. If you don't mind a firmer mattress and a warm bed, it is a good mattress.
In my previous bed I would frequently wake up with pain in my back and shoulders. With the Ghostbed which I have had for about a month these problems have been minimized or eliminated. Sometimes I feel that it slightly warms up, but it is not a problem. There is no odors coming from the bed and it seems to be a perfect blend of softness and firmness.
It took a few days for our bodies to adjust to the Ghostbed, but now we are sleeping well for the first time in years. Make sure you have a solid foundation (the foundation they sell is all wood and takes time to assemble), as the foundation also plays a huge part in your comfort level. But we have truly slept well on this bed!