freeagent
Six-man pro
Also, I forgot this... have your chain crews, clock operator available and ready to meet with the officials before the game. Spend a little time with these folks so they know their role in the game (for example, your chain crew needs to temper their enthusiasm for the home team, especially since they will probably be on the opponent sidelines). If they're new (esp. the clock operator), let the refs know that so they can watch that a bit closer.