tag:blogger.com,1999:blog-7051574495817462192.post8551656705085530691..comments2024-03-24T00:12:23.882-07:00Comments on 3Jack Golf Blog: Looking at a Steep Attack Angles on TourRich H.http://www.blogger.com/profile/00619151630318195719noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-7051574495817462192.post-49517427528812432942017-07-08T10:34:30.616-07:002017-07-08T10:34:30.616-07:00Ever wanted to get free Instagram Likes?
Did you k...Ever wanted to get <b>free Instagram Likes</b>?<br />Did you know you can get these <b>AUTOMATICALLY AND TOTALLY FREE</b> by using <b><a href="http://socialexch.syntaxlinks.com/r/YouLikeHits" rel="nofollow">You Like Hits</a></b>?Bloggerhttps://www.blogger.com/profile/07287821785570247118noreply@blogger.comtag:blogger.com,1999:blog-7051574495817462192.post-56131547421115384022017-02-09T07:46:27.692-08:002017-02-09T07:46:27.692-08:00Rich is incorrect about a number of points.
He cl...Rich is incorrect about a number of points.<br /><br />He claims that neither Trevor Immleman or Rickie Barnes shallows their clubshaft during the early downswing and that their clubshaft comes down the same path as their hands.<br /><br />That's not true! <br /><br />Here are capture images showing that they shallow their clubshaft.<br /><br />http://perfectgolfswingreview.net/ImmelmanBarnesHandArcPath.jpg<br /><br />I have traced their hand arc path in red. Note that they have both shallowed their clubshaft to a significant degree by P5. <br /><br />Note that both have an intact LAFW (clubshaft is inline with their left arm) and they are both on-plane (butt end of the club points at the ball-target line). Under those conditions, their clubface can never be too open - because it is parallel to the back of their GFLW/watchface area of the left lower forearm. <br /><br />The same phenomenon is seen in Adam Scott's, Justin Rose's and Rory McIlroy's swings - see next image.<br /><br />http://perfectgolfswingreview.net/MultipleGolfersClubshaftShallowing.jpg<br /><br />Note that their clubface is parallel to the back of their GFLW and the watchface area of their left lower forearm.<br /><br />I think that Rick doesn't understand basic TM concepts - like the fundamental concept of an intact LAFW.<br /><br />Jeff.Jeffreyhttps://www.blogger.com/profile/10918815072933328054noreply@blogger.comtag:blogger.com,1999:blog-7051574495817462192.post-10397388851369642432017-02-08T06:26:22.989-08:002017-02-08T06:26:22.989-08:00Rich is seemingly very enamored of the opinions ex...Rich is seemingly very enamored of the opinions expressed by Joe Mayo and Sasho MacKenzie in their video, but I think that their central thesis has no validity. Sasho proposes that golfers should shallow their clubshaft during the transition so that the clubshaft is below the plane of their hand arc path. His reasoning is based on his "belief" that it will decrease the amount of left forearm supinatory force needed to square the clubface by impact (during the release of PA#3 that has to happen in the late downswing). However, I believe that his torque calculations (based on 3-D forward dynamic modelling) is flawed, and I believe that it is actually very easy to square the clubface by impact using the fundamental biomechanics that underlie a standard PA#3 release action - even if the clubshaft is not shallower than the hand arc path during the P4 => P6 time period.<br /><br />Joe Mayo made the ridiculous claim that 99.5% of professional golfers shallow their clubshaft during the early downswing, but I think that his exaggerated claim has zero merit. I have discovered that many PGA tour golfers (like Bryson DeChambeau and Trevor Immelman and Rickie Barnes and Phil Mickelson) do not shallow their clubshaft during the early downswing, and they have no problem squaring their clubface by impact (via the standard method of a PA#3 release action).<br /><br />However, I do think that there is a very important reason why certain PGA tour golfers prefer to shallow their clubshaft during their early downswing, and that reason is related to their left arm angle (vertical and not outstretched) and accumulator #3 angle (moderate in magnitude and not small in magnitude) at impact. See this short review paper for my explanation - http://perfectgolfswingreview.net/VP6.html<br /><br />Jeff Mann.Jeffreyhttps://www.blogger.com/profile/10918815072933328054noreply@blogger.comtag:blogger.com,1999:blog-7051574495817462192.post-14073468045534624922017-02-08T04:39:02.147-08:002017-02-08T04:39:02.147-08:00Rich believes that having the toe of the club at t...Rich believes that having the toe of the club at the P2 position predisposes to the clubface becoming too open at the end-backswing position. I disagree, and I think that it is very natural for the toe of the club to point upwards at P2 if the golfer has a neutral left hand grip. I also believe that it is impossible to get the clubface too open at P4 if the golfer fulfills two conditions during his ENTIRE backswing action - i) maintaining an intact LAFW/GFLW and ii) keeping the clubshaft continuously on-plane - as demonstrated in this part 2 video ( https://www.youtube.com/watch?v=wJveJDoNzCw ) from my 6.9 hour video project on "How to Perform a Golf Swing Like a PGA Tour Golfer".<br /><br />Jeff Mann.Jeffreyhttps://www.blogger.com/profile/10918815072933328054noreply@blogger.comtag:blogger.com,1999:blog-7051574495817462192.post-19434573031171428332017-02-08T04:34:44.127-08:002017-02-08T04:34:44.127-08:00This comment has been removed by the author.Jeffreyhttps://www.blogger.com/profile/10918815072933328054noreply@blogger.com