i wonder which one can fly higher, the blue or black?

black has extra special door spoilers! oooh
*someone is going to point out my ignorance and say that the side skirts actually are functional in some way....yup, i bet they are*

They are totally functional...they help you get in to the car...like a truck step duh.

it's a foot plant for when you want to carry extra passengers on the outside of the car,
also aids in keeping the door closed when travelling over 30 mph.

the black one would fly higher because it has an adjustable wing for lift, and the cockpit can be pressurized at altitude ...
the blue car has none of these aerodynamic features and probably won't go any higher than 1000 ft. with the top down ...