Below is a excerpt of an article that Pat O'Brien did for the Texas Links Magazine. Give us your thoughts and feedback.
If you're struggling with your putting, perhaps understanding the design of the putter will help to free your stroke. A putter is essentially a weight on a stick, and the shaft goes into the head at an angle less than 90 degrees, usually around 70 degrees.
The balance point of the putter is about 6 inches from the head. If you held the putter lightly in your fingers, when you let it swing, you would see that the head travels on a natural arc and it comes up out of the ground. It also returns to square at impact with no effort. That is what it is designed to do.
If you are not allowing this to happen, you are putting forth too much effort into your stroke. The putter isn't designed to go straight back and straight through, or square to square.
To quote instructor Jim Hardy, "If we played pool or shuffleboard, where we stood on the target line, straight back and straight through works, but we stand to the side of the ball, so there has to be an arc."
Also, if you're trying to keep the putter low on the backswing, you are moving the bottom of the swing behind the ball. This would cause you to use your trailing arm to accelerate the putter to get it back to the ball. Speed is hard to judge when you have forced acceleration. The putter is designed to swing with a rhythm that resembles a pendulum. It's designed to swing up on the backswing and then fall down on the way through. It's not designed to swing low going back, and then forcefully finish high on the follow through.
When people come to me for help, I look to their set up for clues as to why the putter isn't swinging freely. If you are having challenges, here are a few things to look for:
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