Dana, great points!
MarkH:
I would say that many of the people on the board are going to say that's an '"elbow down" for Vlad (i agree it is) and say this is what they want their girls to do.
Setting aside the rest of your answer which deserves it's own thread, would one say that if a hitter gets to this, or some other equally efficient and effective position at the same time Vlad does, does it really matter what the elbow does before that as long as it doesn't negatively affect their ability to get to this position at the same time Vlad does?