There are some out there BTW. The F150 Max Payload is more of a half-ton+, and in some configurations doubles payload of a half-ton and exceeds some 3/4 tons. Dodge had a 1500 mega-cab built on the 2500 chassis, 8-lugs and all. Chevy had a 1500 HD, also built on a softer sprung 3/4-ton chassis. The Ford formula of…