Thought this was an interesting topic, so here goes:
I posted this on the other blog, but am interested in Blake's position on this idea... Interesting comment up about a 2-ref system... Perhaps this is something that the UHL should at least try? The only reason I am suggesting this is that there is often a lot of crap that goes on behind the play. I have noticed several times that bad things happen and people boo the ref, but he didn't see it. He can't call what he doesn't see. I think another ref would be an idea to at least try.