Several years ago BMW silently showed their tilting vehicle concept 'C1'. I'm a big fan of tilting vehicles, but I also know why they are so difficult to market. Most people will think they are a) not safe b) too small and c) look silly - and they do really. Years later, the Dutch came out with the Carver. A tilting trike vehicle with sportscar specs and price tag. Only recently BMW announced to pick up where they left and started a new brand called Clever, with again a concept trike, although this time they mean business apparently. Maybe it will succeed and maybe it will fail big time.