part 90 versus part 80 versus part of "who does the inspection , looking for what transceiver you recently used? I carry a recreational boating marine band radio ....yet, tend to use my 4 other transceivers if I bring them. My so called 2 separate Alinco, my so called Baofeng, my so called Yaesu ---- all work great on vhf marine band frequencies. Maybe my fellow boating enthusiast is a busy body, with ego issues, gets a thrill from taking telephoto pics and videos of people using non vhf marine band radio and emails the FCC the very next day ,,,,, what a society we have if people have nothing better to do