I was on the autobahn between Wiesbaden and Frankfurt on a midweek morning and there wasn't much traffic. I was moving at about 130 when a yellow dot appeared in the mirror and kept getting bigger. I pushed a little harder and the dot got bigger. When I got to 175 the yellow dot became a Countach and passed me like I was standing still. Tried to catch up, but no luck. (Oh yeah, this was in my 911) The most fun I've ever had driving was passing police cars and ambulances running full tilt with lights and siren as I whizzed past.