Don't forget the trailer from UHaul weighs much more (1500 pounds, if I recall correctly) than their tow dolly. If your tow vehicle can take it, then go for it.
I think a proper tow dolly setup is safer than a vehicle towing more than it can handle.
Either way, have a great trip and welcome home to your '47!
Last edited by cfesting; 07/03/2010 7:32 PM. Reason: reword