by Matt MooreFiled under: Mavericks, NBA TransactionsThe NBA has been in full-on arms race mode this summer, starting when Shaq packed his bags for "The Rock N' Roll Capital of the World." And it hasn't just been high-profile starters being snatched off the market by contenders. Teams are also focusing on depth as a way to gain an advantage. The Dallas Mavericks have been particularly active, re-signing Jason Kidd, acquiring Shawn Marion, and making a failed bid for Marcin G...