I've often asked myself what it would be like to have an entire crowd of sabremetrically-minded fans at a ballgame. Assuming the higher intelligence of an SABR-minded crowd relative to a park full of "average" fans, how different would the typical grandstand expressions of joy/anger be? Would it just consist of polite applause when a player performs to his career high OPS, and then stone silence when a Neifi-type hacked at the first pitch and popped to third? Would it even make sense to cheer on a guy like Jason Marquis if he were to pitch 8 innings of one-run ball, seeing as that would be a one-off anomaly given his lifetime marks? On the other hand, the collective displays of emotion has the potential of being much more creative than the usual cheering and booing. Forty thousand people chanting "GRIT-TY, GRIT-TY" in a singsong manner whenever David Eckstein came up. Someone standing on top of the dugout alonside an effigy of a pitcher with a high WHIP and flogging it (with a whip...get it?). Instead of Ronnie Woo-Woo, a Joe Morgan impersonator would wander the park and send the crowd into laughter reciting Joe's nuggets of old-school "wisdom". I also think that a discerning crowd who understands the meaningful measures of a ballplayer's talent would be a more effective agent for change. It's hard to sell toolsy athletes with poor plate discipline and pitch command to a public that knows better. The masses would stay away, and the rows and rows of empty seats day after day would hit the front office right where it hurts. It's fun to think about, but I highly doubt any of this becomes reality anytime soon. So until then, the next best thing is the NSBB.