Suppose the Cubs had a 4th starter that was more reliable- reliable enough to go with a 4 man rotation in the playoffs. Potentially, that means that Zambrano stays in game 1 and the Cubs *could* have gone on to win. This probably changes the team's mindset going into game 2 and maybe they don't press as much against the steaming pile that is Doug Davis. How many of you can honestly say you liked the Cubs chances in the playoffs based on their pitching? The offense is certainly a priority unless you're confident that Soto and Pie can provide better production from their respective positions. Getting back to the original topic, The Cubs are going to have to get cheap production from somewhere. It therefore makes sense that they upgrade RF and SS and go with Pie and Soto knowing that at least their defense will be a plus even if they don't hit much.