I hear you Paul about the common sense bit
No harm, no foul by the way. That RUF video is really really awesome. If you ever watch the Victory by Design show on Porsche, or the one that is sometimes on TLC about 911 history, there are clips of a Yellow RUF (Porsche tuning house) 911 Narrow-body Turbo (this car is known as the Yellowbird) smoking it's tires exiting a turn in full drift mode---that is a clip from this video. There are better scenes on the actual tape as the guy goes around the Salzburgring. Tape is a bit pricey, but one of those you can watch over and over again.