Hue,
Yes, it was the combination of excessive tilt and a bowed left wrist that hurt both my back and wrist. It was the complete change in philosophy that brought my ball striking back and beyond where it had ever been. My zest for lag and focus on the inside aft quadrant created an excessively inside attack with the subsequent hooks and blocks that follow.
My swing is now sustantially more effective, consistent, painless, and low maintainence than before. The distance I lost with the short irons was a benefit as it removed the large gaps created from hitting the 8,9, and PW too far. The delofting that was the result of the excessive bowing of the left wrist was no longer an issue. In fact, I gained distance with my driver and long irons by hitting the ball on the proper trajectory.
Personally, I only mention inside aft quadrant to my slicers, prefering instead to see the club, arms, and hands to go LEFT immediately after impact. That slight fade as a miss is a thing of beauty and I encourage it in most of my high caliber players.
Finally, I must say that I have stollen ideas from everyone possible. Watching video of hundreds of tour players has had the greatest influence on my style as a player and teacher, so I guess I made these changes on my own with the help of everyone and anyone who had an idea that made sense to me.
Redgoat