True, good points. Now we'll need some cars, trucks, and vans to use ingame (trucks and van demos are a bit less common, but still a good show)
As for the trucks, we could base it off of the S-10 Short Bed unless someone makes some other brands.
And rule wise, since your car doesn't quit in RoR, victories will be called when your opponent cannot hit you. This could be because they're stuck to another car, wheel breakage, etc.
Realism (driver door hits, preventing people from getting out of a corner, etc.) has yet to be decided.