this is a great mattress especially for the price.  I actually ended up purchasing 2 of these; one for the guest room and another for my son's first apartment.  He loves it; very comfortable.  The bed coming in a box made it easy to move around but unfortunately, it also makes it hard to move the bed later on.  But, I guess, for the price, it's more economical to just replace the mattress with the next move!