well sooo great and firm a little hard for wife but backs been great !  only thing and like another one we got last year from a local place is !  the edge of bed fails big time it sinks way down making it had to sit on edge of bed and put socks on or when I get up at night ! wish they stop making beds like this no susport at all on the edge of beds !  I d pay 50.00 more for that  every morring falling of bed sucks !