Can't say I've had the pleasure of encountering the police while piloting the Boxster, but since I just jinxed myself...
Honestly, I seem to get more attention from them in my econobox commuter car than my low-slung sports car...go figure.
thstone, that is one of the best exchanges I've read. It's great when you actually can make your point on the spot instead of having to bother with a contesting a ticket and all that.