Husband and I were both having back pain in the mornings, the mattress was old and I was ready to upgrade. My husband wanted to just get a new mattress, I wanted a Tempurpedic. My husband was reluctant, but agreed. The delivery team were amazing, came in set up everything and got rid of the old in no time at all. Sleeping on it... day 1: husband "likes" new mattress, day 5: husband tells me that new mattress is the best purchase we have made including our honeymoon XD I love the support of the firm mattress, and the "squish" the lux has to the very top layer so you still feel that foam contour to you. We use the new base to sit up and relax Saturday morning. My back doesn't hurt all day, and neither does Husband's.