Very happy with our decision to try a Helix mattress. We had a 3 year old memory foam mattress and had some issues with pressure points and sleeping too hot, and our Helix mattress has made a huge difference. The support and comfort are really great and have allowed us to sleep in multiple positions without pressure on hips and shoulders. The firmness of the mattress is just right for us. The temperature regulation is also much better and overall we would highly recommend Helix!