Having gone over my swings from yesterday, I have looked over the setup which was exactly what I wanted to see, but for the left wrist set at address that I performed after the video shooting was finished.
As I said, the results were even better with both irons and Driver when I made that change idly while hitting my last balls with irons – and that’s the nature of discovery, in that rather than profound genius, one can make it with a casual, “what if I do this with my leading wrist on my irons, as it feels a little better in the setup?”