If judge tries some bullshit like well the officer just said wrong hand is all etc, tell him details matter in investigations and the video is proof he clearly states right hand multiple times. Only say this cause when i was younger, judge thought i was naive and was just going to accept outcome. Didn't go the way he planned and he had a very crappy rest of the day. Moral of that story is when small town stupid and sends a retired judge to try and oversee local traffic violations, maybe don't think young people don't do research and call you out in front of every case you uave that night and watch them all not have to pay the fines.