re: Commish dilemma. Need advice.

Even though everyone hates this guy (why is he invited to play in the league every year), you should do nothing at all. The owner that forgets/refuses to set his lineup should not be invited back next season, but under no circumstances should you now choose to start editing lineups when you havent been from the beginning. The first mistake was having a guy in a league that lacks common courtesy and integrity to commit to something and finish it out. I would call him and directly challenge his manhood.