Never EVER have i skidded my front Jeep wrangler tires - the articulation of the blue-ox (all terrain) tow bar doesnt limit my turning radius one single bit. I see no additional maintenance issues flat towing than conventional driving - sure the diff's are turning -but theyre serviced for 100k miles with synthetic gear lube (and even at that they are easily drained and refilled).
Dolly & trailer towing means you're maintaining brakes, axles and wiring of the dolly & trailer & you've got to find a place to park or store the dolly or trailer
you can NOT back up when using a dolly.
I can pull 2 pins, the electrical cable and 2 clevis hook/safety chains to disconnect our Jeep Wrangler in less than 60 seconds - connecting is equally as quick.
The reason you see so many jeep wranglers flat towed is because its EASY....AND fully supported by the manufacture....NO OTHER manufacture offers a factory (SNAP-IN) wiring harness for the specific intention of having the vehicle pulled behind a coach or other primary mover....Mopar even includes the 7 pin (primary mover) to jeep cable in their kit.
It doesnt get any easier than this -
