Well, see? I fixed it for ya. I've got a trip up my mast scheduled as BOTH my Lopo Anchor and Tri-Color are not working. Not sure why just yet but a visual inspection may uncover something. Interestingly, the bus bar at the mast base shows current flow when the switch is 'on' but no joy up top. I'm wondering if that bald eagle I had perched up there a few months ago might have, um, left something he had for breakfast on everything!