Just went to traffic court in Arlington. If you can afford to take the time it may be worth it. I was clocked 48 in a 30. I pleaded not guilty because of the lack of speed limit signs on Lee Highway from where I entered and was clocked. Judge reduced charge to 39 and no points. He was very lenient to most everyone and reduced most charges even for those pleading guilty. FYI, all the police there automatically stated their radar calibration stuff without anyone questioning it.