Finally got the install 100% after the Cable Manager for the Ram Mount showed up. I do wish I would have read a little more on the Amazon listing than I did. Ordered the Ram Mount with 1" ball not 1.5". It wont slowly creep down but it could hold tighter. But I am ok with it for now. As for the unit, I spent 20 minutes on the River and didnt get to mess around with it. Was mainly checking transducer height. Works up to 12mph then starts loosing bottom. Pretty sure its all the ribs on the hull.