[wadeintothem]

I think understanding subs, BOO, and the RSs help the umpire gain a whole understanding of the spirit of the rules. I think if you read everything, you would know that the advanced runners would obviously be returned were the BR to be put out if noticed before the next pitch. It is the same in the rules and RS - if noticed prior to the next pitch, Out + runners return. If not noticed before the next pitch, Defense is SOL.