Porsche Carrera GT. $450,000. I saw one of these in La Jolla (a town a few minutes from me in San Diego, for those of you unaware) and immediately pulled over and got out of my car to go look at it. The owner was there and was nice enough to show me the whole car, the engine, and let me sit in it. He started it up for me too, which scared the shit out of me. This car rocks my skull.