It’s hard to believe that, after winning their second World Series in two years, the Giants would have much room for improvement heading into 2013.

But it could be argued that they won last season despite some of their best players struggling through the regular season. And how could anyone have predicted that the team that finished dead last in the major leagues in home runs would win it all?

But that is exactly what the Giants did, and now they’re entering the new season with just about the same roster as last season, and with the potential to improve in several areas.

Here are four reasons why the Giants will be better than ever in 2013. 

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