Thanks for the reply Lynn. I didn't infer from it that he wanted to introduce extraneous movement, but noticed that it was a 'different' way of phrasing things.
I would think that having your head stay down too long is a problem that doesn't develop overnight. Usually, when I Swing, the pivot rotation brings the head around and up automatically past impact. Perhaps too many Basic and Acquired motion strokes? Not really sure where I'm going with this other than to further my understanding of interdependency within a stroke.
Matt,
I know Jeff has been doing some work on this lately. I'm sure he will be happy to weigh in and share his thoughts on the subject.