I want to give a shout out to United Radio of Syracuse, NY. When I de-winterized this spring and fired up the Icom VHF it was stuck on full loud. The volume knob did not work at all. It's the original equipment on my '05 C310 so well out of warranty. Sent it to UR which is the Icom factory repair facility in the east. They turned it around in 2 days for $60 including shipping back, not only fixing the loudness but ran a full bench test. They called me with a full explanation of what was needed the day after receiving it. Works great now-a good vendor experience. If I had to replace the radio not only was I in for the cost of the new one but the RAM as well since its not compatible with the new radios-not to mention the pain of running the new RAM cable to the helm.