The higher end bands are now being used very commonly now-a-days. X & K are rarely being used in majority of places. KA and Lidar is where its at. Then, soon enough, rear Lidar is soon stepping up as well. Just a wake up call for all those jammers who only have front protection, do not forget that LEO's will be catching on & eventually will start aiming at the rear more often.. its only a matter of time.