Enjoyed and learned from the video you posted using a chase with these. I know Gil explained it before why chases don't work like expected with custom models but at the time I didn't get it. I'm building candy canes this year and from your video was able to just set them up as straight line models and get the chase to work.
Chasing with control in xLights seems to be my biggest struggle and I think this is what I need to get it to work.
Thanks. And keep posting videos. I enjoy seeing what LOR users are doing with xLights.