LynnBlakeGolf Forums - View Single Post - Prestressed Shaft and Impact Deceleration Thread: Prestressed Shaft and Impact Deceleration View Single Post #56 05-12-2006, 11:09 PM jmessner Junior Member Join Date: Apr 2005 Location: SoCal Posts: 23 Originally Posted by Daryl Do you disagree with the following statement? 6-C-2-A. If the Pressure Point pressure that produced the initial Clubshaft flex is maintained it will maintain the flex also. I'm sure it probably feels like this happens. All I know is that people who have spent a good deal of scientific study of the dynamic behavior of a shaft indicate that the shaft bends in a certain way during the golf swing and the bend is not constant from the start of the downswing to impact. This happens to be different than the way HK describes it in TGM and that does not cause me any pain but may for others. I have learned a lot from visiting the TGM forums and videos and reading the book and I was a low single-digit to start with. It's amazing how much I didn't know (and still don't) about performing a golf swing. Always room for more learning..... jmessner View Public Profile Send a private message to jmessner Find all posts by jmessner