That sweep of the Nationals in DC meant a six-game swing in the standings from what would have been if the Nationals had swept the Mets. If they can sweep this coming series, that would mean a 12-game swing in the standings, which is tremendous. If the Nationals sweep the Mets this week, however, that six-game swing is completely undone. So it's very important to win at least one. Winning one or two is basically holding serve. Obviously, it's the extremes, a sweep by either team, that will have the most impact.