I have made a new video. This video is "How to setup your show in xLights". https://vimeo.com/130035888. I cover using a spreadsheet to calculate starting channels. I also show how you can build your entire show and worry about what kind of controllers you use (usb LOR, DMX, Pixelnet, Renard, E1.31) later. I remind you that xlights has this object oriented design that separates the actual lights or controllers from the concept of models (or display elements). Around 46:10 i go over the process of changing all RGB models into dumb rgb. I then change every model into single channel AC lights. I am attaching the simple spreadsheet i use for setting channels. I received 6 phone calls (from SWMBO), so there could be some jumps in continuity. Ill post this and hope it is helpful.
thanks
sean