We have a 4Star 2+1 (gooseneck) and have a need to move a small vintage car (think like a Triumph or MG) coming up in a few weeks. The dimensions work. The car is lightweight (fiberglass body).
Have you done it? How crazy is this idea?? I thought we would be able to hire a car shipper for the day same as you could pay someone to ship your horse but it turns out this is not really a thing in the car world I think the only problem is the ramp - we have heavy duty ramps that I am picturing putting over the trailer ramp that would extend past the trailer ramp to drive the car up (so the weight of the car would be on these ramps/not the trailer ramp).
It would be easy to rent a flatbed car trailer but of course the car must be in an enclosed trailer