Hi,
You can tell they over charge for their cars so you can make sure you can see them!
Had a friend in Santa Barbara that drove a 12 cylinder Jaguar XKE (1979/1980 this was), and he had to go to the Santa Maria racetrack and hit 75 on first gear, 100 the second and 150 on third, and then keep it going for about 15 to 20 minutes just to blow out all the carbon in the engine and not have to tune the darn thing every month!
Guess that this car must have some kind of a cheap toyota engine to fit America's very strick rules on emissions, and one other one ... car can only do 20 or 30 mpg on gas, so the American dream of ripping off people can continue!