For sake of clarity my friend was done on the autobahn. Going from an unrestricted into a 100 kmh section with signage obscured by heavy traffic. Switzerland, my experience is the police/border officials always check whether the car has any historic fines. Four years ago I was on a 7 day multi mountain pass Alpine Trip with 911 Turbos/GT3s, Astons, and various other tuned exotica.The Swiss police shadowed us for most of the 36 hours we spent in Switzerland.