I did a lot of research when looking for a new mattress. The Helix Sunset Luxe seemed like the best option for us and it is wonderful! I was waking up with back pain from our old worn out mattress and that stopped almost right away once our Helix arrived. The mattress was easy to set up, but I did accidentally cut the mattress cover when cutting the plastic off, that was a bit of a struggle for me. It was comfortable from the first night, soft, but very supportive and we both like that it stays cool with the glacio tex mattress protector on it. Seriously the best mattress that we have ever had!