Ok, Rickie talked me into mounting both transducers and after 5 hrs of completely dismantling the trolling motor transducer, and the da ducer, I started all over again squeezing in the 2 trolling motor ends threaded thu as instructed and got the 2 transducers mounted same depth as I run my trolling motor on the da ducer mount. I really like this setup and especially not having to worry about transducer wire breakage with the Hook 5 HDI off the trolling motor. Will take pics tomorrow after the wind lets up as we are having north winds to 40 mph with wind chill of 36 outside and still need to clean the boat and mess up and check everything out before trying all this out. Thanks Rickie for all the answered questions and suggestions!!!