Check out the The Decoliner, (starts at 4:32) this vehicle can be driven from the Upper Bridge. It is designed to be the max height to still fit under the normal road obstructions. This amazing vehicle can be driven from the the regular lower driving position but to spice things up you simply take the steering wheel upstairs and continue cruising. I would love to see it pulled over and watch a cop walk up to the empty lower driving position!
“This 26 ft aluminum beauty features a flying bridge, complete with driving station and room for 5 passengers on the roof!”