Well, I did it. I ordered the Lowrance Elite-5 DSI Fishfinder Chartplotter for $579.95. BPS wanted $649 and I would have to pay tax and drive there to pick it up or pay $20 shipping. Best price I could find on the web. Also ordered the trolling motor transducer mount. I'm putting this one up front and if I can save enough, will put a second on the console.