I tend to agree with this. In 2011, when we had a Gallardo, Greinke, Marcum top 3 and our #4 Randy Wolf was arguably the best of the top 4, you could carry a Narveson as your #5. While I think that Estrada could fill the Marcum role at #3, I don't see Peralta being Greinke (16-6, 3.83 ERA, 1.2 WHIP) or Fiers being Wolf (13-10, 3.69 ERA, 1.32 WHIP) in 2013. I'm not saying Rogers would be either but I think Narveson's 2011 is the absolute peak of what we can hope for from Narveson in 2013 (11-8, 4.45 ERA, 1.39 WHIP). Realistically, I think we can expect Rogers and Narveson to post similar #s in 2013 and I like the idea of giving Rogers the chance to succeed before we relegate him to the bullpen and start Narveson.