In the 1970's I learned a valuable lesson from a PGA Tour Player Billy Maxwell. I played a PGA tournament with Mr Maxwell and during practice, he instilled into me a lesson that to this day I carry on in my play and my teachings. The lesson was about "milking" the club during your setup. At the time, I was a milker. I would adjust my grip pressure and potentially move my hands during my setup. Mr Maxwell saw me do this during practice and gave me a lesson that I will never forget. Listen to the video for the rest of the story and why "milking" you club is very detrimental for your setup.