I agree that Gamel will likely be an option in the future, but Roenicke won't want to put that pressure on him yet. Hart needs to be in the 5 hole, unless you move Gamel to the 5. Which again probably won't happen yet, because Roenicke wants to ease him in. Is batting 2nd that much more pressure than batting 6th (or 7th), though? If you're batting 6th, you're presumably going to have plenty of RBI opportunities with Braun, Ramirez, and Hart batting before you.