If I were going to invest in purchasing a built offroad camping trailer, I'd just figure out a way to do it with Martyn and AT. Obviously solid guys and a solid company with the knowledge and dedication to back up their product.
And Martyn's advice is obviously sound--and legal.
But I still say nobody cares if the dude drives the trailer to the US and happens to leave it here. I do live in the wild west, but my MVD would only get sleepy if I tried to start explaining my trailer to them. Just tell them I want a trailer plate, hand over the fee and there it is. They want to know that it has lights, not whether or not it was snuck across the border.
And Martyn's advice is obviously sound--and legal.
But I still say nobody cares if the dude drives the trailer to the US and happens to leave it here. I do live in the wild west, but my MVD would only get sleepy if I tried to start explaining my trailer to them. Just tell them I want a trailer plate, hand over the fee and there it is. They want to know that it has lights, not whether or not it was snuck across the border.