I agree with mt1...a good tool for a better pinch. I like dfc2502's solution for regular lemmings, but I'd gig scumbags for 90-17 (they'll default on the payment anyway!).
When we were in a radar "wolfpack", we'd give them 15 MPH over. When I used VASCAR while moving, most of my stops were well above 15 MPH over without trying. The VASCAR was great for getting the dangerous speeders: the ones that are passing in all lanes during rush hour and such. I think that the VASCAR was a much more useful speed enforcement tool than radar, and since it gave an average speed, it was more "fair" to the violator. Also, because VASCAR is a passive system, it can't be detected!
When we were in a radar "wolfpack", we'd give them 15 MPH over. When I used VASCAR while moving, most of my stops were well above 15 MPH over without trying. The VASCAR was great for getting the dangerous speeders: the ones that are passing in all lanes during rush hour and such. I think that the VASCAR was a much more useful speed enforcement tool than radar, and since it gave an average speed, it was more "fair" to the violator. Also, because VASCAR is a passive system, it can't be detected!