Futon mattresses... for an often used guestroom?
We've got to replace a futon for a guestroom that is currently getting a lot of use. We're hoping to find a futon mattress among the many that are produced that don't flatten as quickly. It's less of a priority right now that it go up and down. It will mostly stay down. That said, I don't see the point of one with springs, and was thinking of something like that Gold Bond double foam layer 10" or the Gold bond moonlight 9". Any thoughts from the group on this? [For about a year, this mattress is going to be getting almost nightly use.]