Lol nah,
I already bobbed the rear of the bed. It's 5'2" but if I shorten the frame I have to relocate my gas tank, cut off the front spring mounts, make a new body mount for the bed, and bob the front of the bed, and have a 4'8" bed, tool box and full size spare barley fits now... All that work for 6"? Doesn't seem worth it?