I want to add a 20 foot pixel tree next year to my current show. Currently using the MP3 player sending data to 3 LOR light controllers. My plan is 16 strands of 75 nodes on a 270 degree tree. I am also wanting to put a Holidaycoro multi-strand star on top. I am confused on which type of controller to use? Should I run in DMX mode or Elor mode. I have more questions, but will start here. Any Advise would be appreciated