Just weighed my 270 at one of the Oregon scales. Rig weighs 26.5. The toad weighs 3700. Grand total of 30.2. That means I could put the car on the roof and be only 200 pounds over the GVWR of 30K. Wouldn't have to deal with the tow bar but of course it would be difficult getting it up and down. Anyhow, I don't think it would be possible to ever get one of these 34...