For illustrative purposes, here are the links to the files I am talking about. http://samnpatti.com/lig.lms http://samnpatti.com/2014display.lcc This is a sequence I made for the song let it go and I absolutely love the final product as displayed in my primitive animation, but it always hesitates when outputted to my lights mostly in 2 places. This is when I have a bunch of activity on my 12 string dmx matrix and 12 sting dmx half mega tree. I am using a PC with 16 GB of RAM and an A8 processor which I would have hoped would be plenty. Any suggestions beyond making my show less spectacular?