I’m wondering what the rule of thumb would be on the total length a person could extend the LVS 32. I would like to mount the black box in the floor next to my batteries and run 2-10’ extension cables connected together up to the bow and tether it out near the front. Then I could easily disconnect and remove my pole mount with the transducer. So total length would be about 35’( 2-10’ extension + 15’ of the LVS cable). Is this feasible? Thanks!