Maybe he's just unaware of how bad the left side of the infield is. If the Brewers were just league average in blown saves they could easily be four games up in first place. Blown holds were a major problem and yes we could easily be in first place if they hadn't happened or Loe was used properly. Having said that, you don't need to stop improving when you have legitimate internal options. I am all for Casey improving but I just don't see it. When you are using Casey's recent so called success to signify improvement, you are reaching.