Is there a thread or sticky showing off the wiring skills of the members?
I was considering getting some FM coax from a ham radio shop that is around the same size as a brake cable. That way I can use cable hanging hardware to run it from the headlight to the tail light. I can ground the coax's outer shield and that should greatly reduce the RF put out by the dynamo. The positive would be in the shielded core and the ground would be the frame and the outer shield.
I'm building a show-off toy with custom decals. I want clean wiring and no drilling into the frame.