Thanks for the info, I have been playing around with my traditional DMX controller and a Obey 4 all night going back and fourth. The small problem that I have now is that I own 10 Eteranl Lighting Flat Par Pros(RGBA) and 10 ADJ, Mega Par Pro. The only colors that I can get to match is the red and green anything after that there is a noticeable difference. I wish i would have bought 10 more ADJ mega par pros. Not just becuase this is a ADJ website the colors are alot darker and richer, and the when shined on a wall or ceiling the projection is alo tighter than the Flat Par Pro. I am going to put these FlatPar Pros in Ebay immediately and go wih the ADJs. I wonder if I can purchase a 10 pack package. Thanks again for your help.