I would like to have the ability to hook a rohdan or other similar brand offshore trolling motor to the tzt3 system to control the trolling motor over a setup on a reef location or anchor point ,or track a route on the plotter. I presently use electric trolling motor in the anchor mode using the remote control to jog it left or right over a spot . I belive this can be acompilished through the nav pilot system via tzt3 chart plotter