Thank you for the reply. (I'm having trouble replying, b/c when I open this post, it's blank and I cannot see your post until I sign out. It feels like Terrible technology Tuesday, but on a Sunday)
I tried the matrix but am not sure I understand how to make it respond to diff colors.
I have 4 sections of net lights, and each section has R, B, G, W.
So the channels are:
Net 1 - R
Net 1 - G
Net 1 - B
Net 1- W
Net 2 - R, and so on
I've tried the over lapping idea and putting them into a group. But when I drop a color or a bars wipe on the group, it doesn't respond accordingly. In fact, the model preview shows nothing unless I tick off the colors in the color palette.