I know a couple multi-millionaires. At least one of them buys the absolute cheapest car/truck/thing on wheels he can find, drives it into the ground (his criteria is if he has to spend more money to repair it than he spent to buy it, it's trashed - he SELLS the car to the local used car buyer, LOL) so if you are trying to gauge wealth by a car... you just might be stunned to know that the wallet is much fatter than the tread on those tires.
That said, I'm not at all interested in the kind of car, I'm interested in the care he or she puts into it (do it start right up? is it clean -in and out? Is it safe? if all the answers are "yes" we're off on a date!