So far, so good!

We bought this mattress for our guest rooms, and just recently started sleeping on it ourselves since our own mattress needs to be replaced and I was experiencing back pain. It is a fairly firm mattress, but it is very comfortable for me, and my husband likes it, too. I've been having hip and back pain on our 20 year old Sleep Number bed, and I am very surprised that the firmness of this Allie mattress is not causing pressure points and more pain. I like it so much that I started researching to find one to replace our Sleep Number, but of course, model names have changed since we bought these mattresses. Now I need to figure out which current model is similar to the Allie.