Alex Gordon falls into the Ben Zobrist zone for me. Guys I look at and go "hrm, I wouldn't have thought they'd be the valuable". I guess it's the "all around - good at everything, great a nothing" syndrome that makes me overlook them.
It's amazing this guy who was considered a "bust" early in his career could end up approaching 55-60 career WAR if he can sustain his current pace for 3-4 more years (before significant decline).