in june, juan pierre is going to be so fast that he'll beat out routine groundballs to second twice a game Why are you exaggerating? In 650 AB, the difference between a .280 hitter and a .300 hitter is about 13 hits. Just missing an infield single every couple of games b/c your legs are cold/cramped/tight makes a big difference for a guy like Pierre. The Cubs have played 4 games this year with a temperature below 50 degrees, only 1 below 40. That's over 20% of our games, which isn't a negligible figure. WHO CARES IF IT'S COLD...50 DEGREE WEATHER DOESN'T MAKE YOU SLOW! where are you coming up with this stuff?!?!?!?!?!?!?!?!?!?