Well it was just an idea conceived over 2-3 beers with a friend with just some basic napkin math that said we don't brake too much of the laws of physics. I can

Well it was just an idea conceived over 2-3 beers with a friend with just some basic napkin math that said we don't brake too much of the laws of physics. I can see multiple approaches working. But the goal - make the existing fleet of vehicles better while cleaning the air as a bonus is a worthy one and smog is a first world problem. Edit: honda have something similar http://en.wikipedia.org/wiki/Integrated_Motor_Assist http://en.wikipedia.org/wiki/Integrated_Motor_Assist