Funnily enough I find towing my 20ft trailer behind my 30ft camper to be a piece of cake. The overhang at the back of the camper effectively steers the trailer around tight bends and roundabouts. LHD is no problem at all, where and when would right hand drive be an advantage? As regards the law, well even they don't know. For instance to drive a camper over 7.5tonne you need a hgv licence but if you turn up in said vehicle to take your test you will be turned away and told its not suitable!!!??? Where's the sense in that?
Anyway, there's nothing like cruising to a meeting being able to have a drink or bite to eat whenever you want, then arriving at a circuit, making a decent meal before watching a bit of tv and then into a nice warm bed. Much more sociable too, kettles always on, always open to visitors
I've done my time kipping in the back of a pickup truck, trying to cook a meal on a disposable barbie in the wind and rain, everyone huddled up in their own cars on rainy raceday. Pah