This is my first experience with both the Color Source 20 AV and the Navis 100 lights. I have 14 Navis 100s that I am trying to use with a Color Source 20 AV. I have added and patched the fixtures, but only 4 are responding with random colors. (Two are on the same channel, but I suspect this is a wiring issue.) Is there anything I am missing through the console, or do I need to go exploring in the ceiling. The guy who ran it last year reported that these lights "kind of" worked. Based on what I have had to do with the sound system, I doubt the competence of the lighting install.