i would also argue that we had an unbelievable run of bad luck with starting pitching getting hurt or failing to reach their potential: Jurrjens, Hanson, Medlen, Beachy, Minor. There is always attrition with pitching. But I don't think any team would survive that run of luck. Imagine if Bumgarner, Cain and Lincecum had similar premature ends to their careers due to injury.