Back again. I'm going with a PC V4 Sound Board. I'm going with the Pseudo Color Mixing option for wiring. I was hoping to use a Red, Red, Green, Royal blue quad LED. Does anyone know if LED Supply can do a custom Cree XML quad? It looks like they can do a Luxeon Rebel quad, but all the LED's are separate. The Cree XML quad has all the LED's in the center, don't know if that matters or not. Thoughts? I'm willing to do a Luxeon RGB tri, but I want to make the brightest I possibly can with Red being the dominant color. Thought the quad would be better. Lastly, I did a Pseudo Color Mixing wiring diagram using a quad LED with the Red LED's in series. Want to make sure I got it right. Here is the link: