A simple little twist
For me, the golf swing has been demystified, thanks in large part to AJ and a simple little twist of the wrist. Not that's what AJ teaches, but after watching his video (yeah, I got suckered into an infomercial pitch) I learned a little extra about my swing and how I could improve it.
Boy, did it wreck it perfectly acceptable swing! My swing isn't perfect, but I can count on it to do what I ask about 80% of the time. With AJ's help, I converted a fade into a dead hook vs. the slight draw I was hoping for. Maybe in time I will learn to add the “twist” with less drama, but until then, I'll stick with 80%.

