U -haul is really becoming a pain in th ebutt when it comes to renting those trailers lately. You have to enter the car you are going to tow in their computer while building the contract, and their lawyers/insurance company has made it so it's almost impossible to haul anything that's not 20% below the rated capacity of the trailer.
When we hauled home "Rhonda," I just told them that 52 F-100 (with no drive train) was a 75 Honda! Worked just fine!
Warning Labels - don't get me started!