The old question of "A frame" v Trailer!
I go along with Ray's comment
other than that I have personally seen one M/H tootling along the highway followed by a cloud of white smoke where the tyres on the toad were locked over and the driver totally unaware of any problem was just ignoring the horns and gayly waving back to all trying to inform him. In the past couple of years there has been a number of incidents where the toad has been left or knocked into gear resulting in a very expensive repair bill, one of these at least, being very experienced motorhomers who have travelled extensively with the toad behind, accidents do happen!I wonder why people are willing to wear out expensive 4WD tyres for no benefit dragging a little 4WD behind while travelling in their m/h, when - like us - they could be wearing out trailer tyres at half the price, and saving the 4WD tyres for serious use in Nat Parks etc.
I personally much prefer the trailer, with the added storage at the front, as well as the peace of mind and security of the car, more than making up for the expense of the added registration. Without taking into count, the cost difference between a second hand trailer and an "A" frame is negligible, the cost of replacing the brakes and wheel bearings on the trailer is minimal when compared to a 4WD, without the added wear and tear on drive train etc. The extra fuel used in towing a trailer over an A frame, and so the argument goes on ad finitum.
We have never been in a situation where we had to disconnect our trailer to reverse or turn around, but then the turning circle of our bus with trailer is better than most larger 4wds. and I have a fair bit of experience backing large trailer combinations.