TwoDeep (and others), I think you are missing the point of why some of us are complaining about playcalling. We are not complaining about the plays called during the first three quarters (at least I am not). My complaints, which I feel are fully justified, are about the bad play-calling occuring in the mid to late fourth quarter usually when the Cowboys have a slim lead.
For the most part, the play-calling in every game so far has been really impressive. If they would stop going into a shell at the end of games, the Cowboys would be a lot better team.
The bottom line to me is that Parcells seems more than willing to trust his defense at the end of games but never his offense unless the Cowboys are behind.