I've been putting off installing a bow roller for the same reason, because of having to move my bow lights from the deck up to the pullpit .
The best way to do it, is to run the wires from above the port side of the V-berth through the inside of the 1" tube, then out a new hole at the top of the pullpit. The way the "M"'s are done.
The problem on our 2000X is getting access inside to drill a hole through the deck into the center of the tube because there in no accesss panel to the underside of the anchor locker like there was on previous years of the "X". Yes, I have thought of cutting an access panel but was hoping there was another way.
I keep going back to the boat and hoping magic elf's have done it for me over night, but no luck so far
Hope someone else has done this mod, and can give us some tips and photos of how to squeeze your hand beside the inside of the anchor locker and the hull to drill the hole.