What would happen if, lets say a 140K mile car had a total rebody and a salvage title. The guy takes it to a non-title state and throws the salvage title in the trash. He now sells it to a guy in a title state who gets only a bill of sale and goes over to the DMV and gets himself a new title for the car. Now all of a sudden he has an original 40k mile car with a clean title...Is this something to be aware of?