A motif of the Web comic Order of the Stick—which largely uses Dungeons and Dragons 3.5 rules—is its subversion of that game's stereotypes. Some commentators suggest that, from an optimzation standpoint, the main cast (except, perhaps, Elan) is mechanically pretty terrible. (For example, some say that there's a mismatch between cast members' ability scores and their chosen classes.)
Although the author's never published statistics for the characters, what evidence from the stips (and elsewhere) exists that the strip's main cast has made less-than-stellar character-building choices?