That's a good looking truck. The space used for just 3 occupants is vast but they do travel in style and you would feel good in the commander's seat. No more LH/RH drive either.
Remember those vehicles with the engine under the front seats and the driver and passenger right at the flat front with their feet in front of the engine compartment structure? They used to crush their lower lower legs in accidents and it's just as well we've moved on from those designs that were so common but deadly.
I think one area that needs to be improved is the vehicle drag caused by the low pressure area directly behind the blunt rear ends. The square rear is the most practical for many reasons but that drag could be reduced by ducting HP air from the front and even sides to feed into that area. With efficiency and range so important it could be worth doing and is already being used successfully.
