You have probably seen the pic on the internet of an import truck absolutely smashed with a bungle of wood; the folks at GL at Ft. Carson, CO have a coffee cup with a picture of a small pickup that they loaded an M105 on. The 105's wheels are on the ground on either side of the truck and the tow hitch is on the cab. I have asked them for a copy of the pic, but haven't seen it yet.
PS That Bronco has been invaluable in getting equipment home from GL!!