There's a guy who's shown up to a few of the autocross events I've attended in a Jetta pickup / I don't know what the hell to call it.
All I know is that it weighed two pounds and it kicked my ass eight ways to Sunday. It was in the opposite group so I got to watch it and it was the funniest thing I've ever seen.
If it had traction it was amazing, but when it lost the back end it was ridiculous in the most amazing ways. I wanted to get a ride but sadly haven't gotten a chance yet.