Pull dollies put weight to the towing vehicle. Dollies consider anywhere from 500 to 1500 lbs, plus fat of the towed vehicle. Which means your full towed weight may be everywhere from 2500 to 5000 lbs.  Relying on your own total fat, you might need a dolly with brakes. Also, you may want to license your pull dolly.  Always check the regulations of your house state, as well as the...