I have no desire to own a high end sports car. At least not unless I can actually afford the insurance, and maintenance on such a purchase.
That said, I would LOVE to drive one on a closed course. I ran across a video today, that is nothing less than incredible. Its just over 10 minutes long, so it will take a bit to download, but its is well worth it if you love sports cars, driving, etc.
All the narration and dialogue is in Japanese, so don't ask me to translate it for you.