Mattress is very comfortable. Previously had significant problems with pain in my hips. I was considering another mattress but yours weighs 1/3 less. Still had a problem getting the mattress up the steps to the bedroom (I am 73 years old). How about putting a couple of step climber wheels on the base.
The price was factor. I didn't break the bank with this mattress purchase. Plus others have said how comfortable to mattress is and now that I am sleeping on a T & N mattress I agree. It's wonderful.