The one thing that resonates in everyone's comments is this...
We are talking about Pete and his design(s). We are analyzing every little bit of this. There is a vision or expectation to what he brings to the game with his designs. Therefore, he already has a weaker player beat...Mentally he has you scrambling before you take the first tee. Hell, he has most beat the moment they realize they are going to play one of his courses.
The mental aspect is the dominant feature. I think more architects need to bring this back to the game. Forget length, the technology issues, and all the other crap TV and many developers force down our throats, bring back the mental aspect to the game! Screw with the golfers head! Make them think for once!