I have had two 3400hp very nice radios just recently bought another one missed my first one and heard it alot on the road so I had to get another one LOL U are running a predator 10k antenna correct? you have good reports? Thinking about running one since I have a two just laying around here. Running a wilson 2000 now never had any bad reports with it when i was running my connex 4300hp Let me know what you have to say about your 3400 on that predator please Thanks