Don’t forget the tow vehicle either. I just moved mine about 3 miles with a ’94 F150, and even with sway control and a weight distribution hitch, it was frankly a bit much for the truck – didn’t want to go above 45mph, and tended to “hobby horse” a bit on bumps. This was on flat ground as well. I’d recommend if you are going any distance or in hills, be sure to have a ¾ ton or larger pickup, with proper electric brakes for safety.