If you could design your own car, what kinda car would it be? What kinda drivetrain would it have? Here's mine: It would look like a modified Lambo Countach with 5 seats instead of 2. It would be low and have low drag coefficient, and without the wing. The drivetrain would be series-hybrid with in-wheel motors. About 200kW in each of the four wheels. It would have a 20kW turbine engine/generator set and a pack of Supercapacitors able to deliver 800kW of power for like 20 secs. The turbine aggregate would be able to run off most fuels like gasoline, diesel, ethanol, etc. It would use the motors for breaking and not have any disk brakes at all exept maybe one brake for parking only. It would have a power outlet for any kind of appliance, so you could use your car as a generator if your house lost power due to a blackout.