By the looks of it, set up will be as easy as. I've had an idea for some time to run a patrol front axle under such an arrangement as yours, but with an electric or air drive on the diff, so the hubs can be locked and the camper can help drive or pull the tow vehicle out. Also it would be an easy way to carry a spare diff center and CVs, etc. I want to make it easy to swap the assembly for a lighter one for normal use too.