I am not supporting their illegal use, just pointing a few things out. They probably found out the Bubble pack GMRS/FRS channels are all crowed with Kids, Pool guards, or Drive thru lines. Much more traffic on those then 2-meters in my Metro area, especially if your up in the air hundreds of feet. Same reason I hear Hunters using Marine VHF radios far from water. I doubt its the next CB issue except probably near some large PP attractive locations.