Nothing like success to calm the angry horde. So many were calling for Pees' head this off-season. While I didn't advocate that he should be fired, I would not have been upset had the team made that move. Injuries hurt this D bad over the last couple years, but it doesn't take too long before injuries start sounding more like an excuse rather than a reason.
The acquisition of Weddle, the emergence of Jernigan, the shift of Webb to S and the surprise performances from Orr and Young have transformed this defense. A lot of credit needs to go to Pees for that. Certainly we want to blame coaches when players don't meet their expectation, so when they meet or exceed that, the coaches also deserve some credit.
But the fact remains ... we need to stay healthy. If any of our key pieces are lost here, we may not go back to being as weak as we've seen this unit in past couple years, but we'll certainly not look as dominant as we have.