Ever parked a truck? Me neither. But I have enormous respect for those who daily thread huge delivery trailers, hauled by prime movers bearing such names as Scania, DAF and Mercedes-Benz, through the chaos that is most European city roads and jammed motorways. And then line the business end up against a loading dock with the same sort of precision I can just about manage parking a small Kia at the supermarket. As with cars, numerous electronic aids now make truck driving a little easier (but no less skilled) and I was intrigued to see that 3D surround multi view camera systems for trucks are now on offer. Nissan Birdview scaled up, if you will.