+3 Stupid idea. Who cares about the 8th inning if you don't have guys who can even get you there?
What I would do, since there innings limits on the Big 3, is have Moose spot start for each of them at various times throughout the season (depending on what each players' innings limits are... it varies for each of them). That way they will all be fresh come the end of the season when they are needed most. (This is of course assuming that the Yanks stay healthy and are in the pennant race.)
1. No I think Joba should be a starter2. 21-40 games