I was coming down a little back road this morning at about 60-70 and I saw a cop up ahead parked. I have a Valentine 1, but it did not go off. NOW since I saw him I had enough time to slow down BUT when I passed the cop he was really pissed off because he knew I was speeding, but he couldn't prove it :lol: :lol:. So anyway I came home and my friend told me that only PA state troopers use radar to catch speeders and other PA cops use stopwatches. Is this true?