My dediication to absolute addresing came because I have never made what I call major changes to my display that would cause a need to adjust channels. I started with pixelnet and 4096 channel universes and mostly things on the house and a mega tree. Then added more stuff to the yard and just added more channels to the end (eg, another pixelnet universe). then added some stuff in the side yard and added more channels to the end. Then added P10 and window matrices - added more channels to the end. BUT now.....I am finally making some major upgrades to stuff that is in the lower channel numbers. adding pixel icicles, a couple of spinners, growing my mega tree 25% and voila need major channel adjustment.
this thread has also reminded me that although I have put universe and start channel in my Christmas layout that I need to go do the same for my Halloween layout.
sigh. It never ends.
Gil, last year I had 10 controllers all with a Pi (well, 1 BBB) running in remote. My controllers are, F8. F16v1, F16v2b, F16v2r, F16v3(2), Falcon PiCap (2), Harrison PiHat and a BBB. Might be adding another PiCap or 2 assuming I get everything built in time, else next year.