What is particularly impressive about the start to is that they aren't just beating up on bad teams. Only one team that they have played would be considered by most to be a bad team and that was the Reds. Other than that they have played the Nationals, Mets. Phillies, Rockies, and Cubs.
Soroka coming up and pitching well gives them decisions to make on starters. The bullpen has been the biggest weakness but adding Biddle seems to provide another reliable arm to go with Viz, Minter, Carle, and Winkler. Moylan has been pretty bad despite a decent ERA. Ramirez, Raven, Whitley, Jackson, Solocovich(sp.) , have already been given shots. Freeman has taken a step back this year too. Sam Freeman that is