my question is would it be safe to rest a deck straight on the bed edges, my buddies chevy longbox seems plenty strong and we wouldnt be using it that much maybe 5 times and not very long trips on nice roads. just thinking of making a wooden frame and sticking it on top of the bed. cuz i got a bunch of leftover wood and it would cost me next to nothing to make. my question is do you guys think the edges of the bed would hold up to say 1200 pounds total? thats all 3 edges. it would not be that much.