I'd say the reffing was above average.
My major complaint was with the ultra evil paint. I played one game where I emptied an entire pod shooting at a guy who must have thought he was in dead space. I had the entire view of this guy and unloaded on him. I was thinking he must of had a force field around him because I shot everying around this guy but him. Same game, I unloaded another hopper at a guy who wrapped the dorito. He never saw me and I guess it didn't matter because my paint shot a circle around him but never once hit him.
Times like those you wish you could byop, at least then you have nothing to complain about except your own failures. Hopefully Chad will consider this next season.
No complaints with the refs, I thought they did very well this event. There is room for improvement, but not much.