A few weeks back I found a deal on the Personal Classifieds that was too good to pass up. It was a Humminbird 798ci hd si for, well lets just say it was a steal. As soon as I made the deal, RCC pms me and offers to come help me with the setup stuff. So I get it all installed and take it to the lake to test it out. The thing worked flawlessly for a few minutes, then the right si image went out, never to return, again RCC offers to come help out. I decided to post an inquiry on the electronics board and I got a pm from Basscat saying he had the same unit and that I could borrow it to test my transducer. I did, and I found out that my transducer was bad because his unit was doing the same thing. After posting the results on the electronics board, I received a partial refund from the seller for the cost of a new transducer. You guys are awesome! I love this site!!!