Well guys,, the wait is over for me, but now comes some thought on where and how to mount this finder,,,, It's going on my older Ranger fish and ski so not sure to mount transducer.. I have an older humminbird up front which is anient but still works,,, shows little pictures of fishes when somethings under your boat,, Platinum 120 I believe it's called worth maybe $25 bucks on ebay these days. So Shoukd I replace it there seeing it's pretty much outdated and useless or install it at the controls so I can see while I'm trolling along under engine power? I am so confused and I thought al this woud be soooooo easy,,,lol... Any help Woukd be much appreciated,