I think we're getting caught up with semantics. Piggybacking, bullpenning, long man, etc. Bottom line, in general starters will not go deep into games, just like last season. Third time through the lineup will be avoided whenever possible. They will use their pen a ton, and shuttle guys up to cover innings so nobody is burned out. We'll also see more than 5 starters, so that will keep the starters innings down as well. None of this should really be a surprise, it's what they did last season- and not just September/October. That's when they took it to the extreme, and no we won't see that level of "bullpenning" for the entire season.