Hands are the only connection to the club. The better we hold the club, the easier it is to strike the ball. See before and after in the photo below, before on the left and the after on the right.
“Fundamentals, fundamentals, fundamentals. Let me show you what good players do. Let me show what you are doing via video playback. Then, lets develop a practice routine to help you quickly transition to a more productive set of mechanics. I want my students to know what to practice and how to practice. But most importantly, I want my students to understand WHY good players do what they do. After a lesson with me, you will understand how the practice will improve your game.”