I wouldn't consider the Rangers or the Orioles World Series contenders at this moment in time. If they make the Postseason, sure they can go on a run like we saw the Phillies did last Postseason, so anything could happen. I maybe only consider 4 - 5 teams World Series contenders (Braves, Dodgers, Astros, Rays) but even still they could all get knocked out in the DS or CS.