I do my own analysis on the teams I am refereeing. I will know some of the personalities, the players who could be difficult customers in a scrum situation, the ones I am going to have to really work hard on early in the game to get what I want.
I'm out there most every night, ... My work schedule, of course, is pretty rigid, but every moment I'm not working, I try to find time to be out there talking with constituents, and I feel very positive.