Two not mentioned (I think).
1.
Wade Phillips as head coach. I'll admit I didn't like the choice of either Phillips or Norv (thank goodness Jerry didn't pick him). I thought he'd be a bit laid back and that our team would reflect his personality in a negative way. I was wrong. I think he's good for this organization because he knows when and how to exert his authority. And his personality fits well with ...
2.
Jason Garrett as offensive coordinator. I don't think any other bull-headed, stubborn coach would have been willing to accept a hand-picked offensive coordinator, especially one who never functioned in that role previously. The question was whether Garrett had enough experience to be an offensive coordinator. I think the answer to that question is a resounding
YES. Garrett has been brilliant. And the great part of the Phillips-Garrett team is that Phillips' personality allows him to reduce his ego so that someone else can get the credit. Plus, both these guys are excellent at making halftime adjustments. I was reading an post from a San Diego Chargers fan who was bemoaning Norv and Tollner (spelling), their defensive head coach. He was saying that Phillips had the ability to adapt a scheme to his players and not make the players fit into a scheme. He also said Phillips was great at in-game adjustments. I think we've seen that in almost every game this year where the Cowboys have come out and regain the lead in games - even the Patriots game.
Personally, I think the Cowboys held back a bit in terms of defensive planning against the Patriots. I really don't think the Boyz showed their entire hand. If we do meet them in the Super Bowl, I think Phillips has some wrinkles up his sleeves.
The difference in coaching is the major surprise because under Parcells there's no way he would have taken the shackles off the offense or the defenise. We would have been approaching games like we did the Seattle Seahawks game.