I have a very old Ben Crenshaw video in my house, The Art of Putting. Still the best putting instruction I have ever received. He really emphasizes simplicity and a putting style that is natural and innate.
I really hope there are no threads on this yet, I did do a search.
Anyone have any insight on the 380cc drivers that Anthony Kim and (Tiger?) have put into play recently? Look at this video and listen to AK speak about the 380cc prototype Dymo:
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