I had some questions about how police do there thing when they try to radar people. I searched and found a real police forum. I started asking questions and for the most part they were totally unprofessional. A few of them were telling me that my detector may not pick them up if the cop decieded to change the freq of his gun. As far as I know this is total bs, but I wanted to check with you guys here just to make sure. They were also talking about being able to change it from X to Y. They didn't sound like they were blowing smoke more like maybe they just don't know the truth. Answers anyone??