Tyrannosaurs, you are very right that I got quite lucky taking note of the lawyer speaking before me. I also got lucky that the officer unfortunately was not pr

Tyrannosaurs, you are very right that I got quite lucky taking note of the lawyer speaking before me. I also got lucky that the officer unfortunately was not prepared for traffic court with proper details about his training and calibration for his radar gun. Flemlord, You nailed it about him not wanting to get into a bigger mess by making a decision based on GPS information. Here's a ArsTechnica article about the ongoing debate between GPS and Radar Guns - http://arstechnica.com/gadgets/news/2008/07/nabbed-for-speeding-gps-data-could-get-you-off-the-hook.ars http://arstechnica.com/gadgets/news/2008/07/nabbed-for-speed...