UPDATE: The Nats lost to the Marlins again tonight, 6-3, and now share first place with the Fish. Once again, they tried hard for a comeback but fell short. The entire NL Eastern Division is extremely tight so far, as is the AL West. The Marlins have the lowest team ERA so far this season, 1.87; the Nationals are number 25 out of 30 on that list. In terms of batting and fielding, however, the Nats rank well above average.