I love my new Ghost Bed Flex. This is my first non-traditional mattress. It is extremely comfortable and supportive. I am 6'1" and 275lbs. I am comfortable in any position. I am able to sleep on my side as well without cutting of the circulation in my arms. During the purchase, they included two free Ghost Pillows. Those are the best pillow i have ever used. I sleep very warm and now I stay cooler and wake up without a sweaty shirt. My only minor complaint is that the bed is a little warmer than I was expecting. I wish I had gotten this bed years ago.