I88 in northern Illinois about 30W of DeKalb. 5 State Troopers on motorcycles, 1 on the overpass shooting, 4 pulling cars over. First experience with laser and I never had a chance. 82 in a 65. With radar I would have had plenty of warning but they sure knew what they were doing. Had 2 pulled over when they got me and pulled over 2 more while I was being written up. No defense against Lidar - lesson learned.