Thanks for the links, everyone. I had already checked out the ones PA-PLAYA embedded - those guys do make a good video. Short enough to keep your attention, long enough to describe and demonstrate everything.
The lagging clubhead takeaway drill Sneakylong mentioned is surprisingly easy. I thought it would be impossible but the clubhead naturally goes back to where it's supposed to and it really zings through. I wouldn't take that lack of accuracy to the course, but it isn't embarrassing. A guy standing next to me on the range said "I don't understand what you're doing, but keep doing it." That said, this is going to take a lot of practice.
braveheart - I don't believe I'm an arm swinger, and I'm actually thinking the early wrist break might be part of my problem. I have a pronounced forward press and I don't ever remember not having it. One of the videos describes the move at the top, just as you're beginning to bring the club down where you set the club with your wrists - I don't think I can do that in my normal swing. My wrists are already set so far there isn't much room left for my arms to drop without the club coming along.
ronsc1985 - my understanding of what you said on a scale of 1-10 is -4. But I appreciate the effort. 🙂 Maybe someone with an IQ well above mine will get something from it.