They made custom ribbon cable for BUDs back when, 2 coax +polarotor, + mover. We don't need all that wire now. But if you have a magnetic sensor would you need to have shielded wire? Ideally a cable with two 16gauge wires for the motor and a shielded 22gauge pair for the sensor would be nice. I have a four strand trailer light wiring for a VBox right now. It works but is it the right stuff? I heard of using underground irrigation wiring also. I would be interested in knowing the ups and downs of different wiring and what your experiences have been.