I used always have a sore back from carrying 50+lbs all the time from calls or training. I went to the chiropractor once a week and he recommended going with a posturpedic bed. Now I'll be sending him a Christmas card so I won't see him as often. At first it was a little firm and I didn't quite like it at first. Then it actually conforms to your body. In the winter it's a little bit firmer but that's because of the foam topper. This bed has done wonders to my health and hope it does so to you.
We really enjoy the mattress comfort and quality of our Sealy Hybrid. It sleeps cool and great for side sleepers.
I LOVE my new mattress! Highly recommend!