Loading a camper on this truck.

Will, are you thinking about putting the Avion on that? The problem with the bed and the jacks is that most front jacks have the swing out dually brackets, but the rears do not. If you have access to a very large forklift, you could come under the TC from the side, and then lift and back the truck under. If you build up the bed enough the TC can go over the cab of the Freightliner. This would give you a large area behind, and you could even shorten the bed and frame to keep your overall length down. (Think bobtail) from the looks of it, you would still have plenty of room to park a car behind theTC, even after bobbing the rear. And you would have lots of storage under and around the TC for bigger tanks etc.
Good luck!
Garry