"Proven pitching has got us to the playoffs." You are too focused on us here. Take a look at Oakland. How much "proven pitching" did they have entering this season. What worked one year or another, isn't necessarily the right formula every year. Those teams lacked young major league pitching. This one doesn't. This Brewer team was 10 games under .500 with Greinke. They are 8 games over since he left. Estrada and Fiers both have WHIPS under 1.2 in nearly 20 starts. They have experienced success at this level. You are completely forgetting Narveson who was 23-17 in 2010 and 2011, and who's already throwing and expected to be 100% in spring. Furthermore, they don't just have Rogers to fill a 5th spot. They have 4 or 5 guys behind him, Peralta, Thornburg, Burgos, Hellweg, Nelson, etc. The great thing about a potential staff for next year is that only one guy will make enough that he can't be replaced if he struggles and that's the guy least likely to, Gallardo. Finally you brought up Sabathia. Sabathia arrived in July. That team was in contention even after losing Gallardo on the first of May. The more young arms that continue to show promise between now and next July, the more ammunition you have to make a move for a veteran next July.