Thursday, 1 March 2018

The Senior Swing. Part 4. The Bow Tie Concept.

The flat spot must be as long as possible, therefore, the first contact with the soil must be done some time before the ball, not just before the ball so that erroring at hitting thin or fat can be eliminated. On the other hand, it cannot end just after the ball for the same reason . It cannot be V shaped since the timing of finding the low point would play too big a role. The sole of the clubhead should sweep through the ball. Moreover, the vertical swing must be wide, its radius must be as long as possible (remember the Jack Nicklaus's basketball image). The takeaway as well as the follow through must be wide and as long on the baseline as possible. A decent width of the swing arc is being achieved without its depth ! We are killing two birds with one stone here -- the arc is closer to our target line all the time during the swing motion and the pivot is not that critical which is very important for body-handicapped golfers. Also, the shoulder downswing plane is much less physically demanding than elbow downswing plane (especially the EEP).

First aid we can get is visual image of what we need to do. I am a bit familiar with the notion of the Bowtie method used to evaluate risks and consequencies. Our Bow Tie Concept is also based on the shape of popular men's decorative cloth but serves rather to minimize risks of playing bad shots. Let us juxtapose the image of the bow tie with the intercardinal directions symbolizing both backswing as well as downswing clubhead path (the flat spot in yellow covering the baseline close to the ball):

We see that recent golf swing instruction sometimes uses alignment sticks for training; they cannot be used in regular play though while the visualization of a bow tie on the ground in front of a golfer can be used everywhere and always. This image is very easy to absorb by the subconscious mind's eye (as on the bird's eye picture of Greg Norman), the more we are basically dealing with clubface perpendicular to the swing path in our work on the Senior Swing:

The two basic shot patterns, except of course the straight one, are the in-to-out SE/NW push pattern (where the flat spot is not short but is located long before the ball)  and the out-to-in NE/SW pull pattern (with almost no flat spot at all):

 Searching for both lengthening as well as correct placing of the flat spot close to the ball we need to chart all the possible scenarios for shoulder downswing plane (single shift from EP to TSP in TGM terms). It is worth mentioning here that e.g. reverse OTT loop (examples: Furyk or Trevino) are associated with elbow downswing plane only (double shift from EP to TSP and back to EP in TGM terms) hence this very reduced number of patterns mentioned. It is worth mentioning that a typical in-to-in SE/SW pattern (below) is not useful at all because it is impossible for our brain to associate the pivoting motion with creating the linear flat spot idea:

Let us start with a relatively common pattern for both ordinary golfers and great champions, a very subconscious-friendly in-to-neutral 'OTT from inside' pattern (SE/neutral) which is equally popular among elbow downswing plane golfers (e.g. Jones, Snead, Hogan, Boros) and shoulder downswing plane ones which we are interested in (e.g. Demaret, Mangrum, Irwin):

The problem with this pattern is that although the flat spot is close to the ball it is relatively shortish. To lengthen it without moving it back behind the ball we need to introduce an odd, at first look, the out-to-out NE/NW pattern:

It is impossible to swing like that in reality, however, it is possible to sort of bend the reality for our mind while trying to merge a slightly outside takeaway with a slightly outside follow through which results in approaching the ball from inside. This pattern is totally compatibile with less amount of body rotation (that anyhow exists and flatten both red arrows to baseline) and conversion of depth into width (what we discussed earlier). Not coincidentally, the only one golfer that can be close to this pattern is the late Jack Nicklaus who wanted to find a pattern close to swinging the clubhead along the baseline while literally sweeping the ball.
His pattern is not as sexy as Hogan's or Snead's -- perhaps this is why it is hard to find theorists that would try to understand it and promote it. This was true in my case before when I was not interested to analyze anything else from the EEP pattern, but finally it seems simple ageing with all its consequences made me start researching and finding the swing pattern of best golfer that ever lived...


Monday, 5 February 2018

The Senior Swing. Part 3. Mr.Rodgers's Argumentation about the Flat Spot.

Before we proceed to reveal our findings it would be unfair if we omit the original argumentation of the concept inventor, Phil Rodgers. Although the flat spot topic in fact does not take much space in the 'Play Lower Handicap Golf' book, there is another source. We have invested some time and money in finding and purchasing one for the old Golf Digest magazines with a detailed and heavily illustrated article about the flat spot idea (we use here scanned photos from this article) in which the author explains how to manufacture a long flat spot we all should desire to have. Let us present below the summary.

First of all, Rodgers recommends swinging level, not down. 'Think of hitting the ball in the back rather than striking down on it. The idea is to lengthen your flat spot, where the clubhead is moving parallel to the ground. You want to contact the ball at the start of the flat spot with your irons and the middle of the flat spot with your woods'.
We totally agree to the above knowing how disastrous hitting down on the ball can be when not being able to deliver the clubhead from the inside. Thinking about hitting in the back of the ball is great unless we learn how to avoid hitting the ground inches before the ball. Mind you, our subconscious mind learns on our bad and good experiences.

Next recommendation from the author is the idea of swinging underhanded up to the ball. Rodgers wants us to swing our arms down as low as possible while releasing lag angles as soon as possible. Obviously it should be a good receipt for lengthening the flat spot by starting it as early as possible before the ball. As our readers may remember from the 'Skipping Stones in Troy. OTT from Inside Revisited' article we argued that the majority of golfers need exactly the opposite idea to skipping stones move because it is not natural for them at all. Moreover, while recommending the slap-hinge release type with the in-to-in path we do not want at all the flat spot to start so early before the ball; neither we do want to base the downswing on a linear slide over the ball (it is worth mentioning here, however, that Rodgers is an advocate of the in-to-out swing path) -- hence we are not with the author here.

According to Rodgers we should keep the light end of the club (i.e. the grip) below the heavy end (i.e. the clubhead) in plane, '[...]which is another way of saying that you should swing the club on the same plane back and through. If your club is out of plane, either to the left or to the right, the clubhead will feel heavier'. And later he says: 'The clubface and shaft should always be in line with the straight arm in the swing. On the backswing and start of the downswing, the left is the straight arm. On the follow-through, it's the right'. Although we admit that this point can appear to be a little fancy, it is a valid one. We shall return to it in the part dedicated to the Bow Tie concept.

This one is really important -- we argee fully with the author. One should stand tall, should maintain one's height with minimum of flex in the knees and centered head as well as one's lead side should feel long while the rear one (sagittal plane) should feel low (which corresponds well to the necessity of having a decent primary and secondary axis tilts that we mentioned in the 'Mastering Slap-Hinge Release' series of articles. There should be as minimal sitting down action during the downswing as possible. We will also revert to this section while discussing the head cradle motion in the context of relationship between the arc of motion of hands and the club in the downswing phase.

'Like a pendulum, not like a metronome' -- it is the motto of the last page of the Rodgers's article. He advocates more turning than sliding which we do agree to fully. We both seem to share the thought that centered pivot swings are more efficient.

This is the essence of the great concept that Phil Rodgers thought out. Our goal now is to find the best way to automate the process of obtaining the flat spot long enough for performing the slap-hinge release while swinging in-to-in. 

Wednesday, 24 January 2018

The Senior Swing. Part 2. A Short but Enlightening Story.

Imagine a new golfer's brain beginning his adventures with golf. The golfer of course tries to hit the ball straight, that's for sure. Next, he likes to hit the ball straight and get it airborne. His brain looks for solutions what to do with these funny sticks -- how to deliver them at the ball to fulfil these goals. And that is how the story begin...

The tabula rasa starts with steering the clubhead alongside the baseline (let us believe it is aimed flawlessly straight at the target) and, simultaneously, it wants to scoop the ball because it does not trust in clubs' lofts yet. The result is obvious -- it hits long before the ball. Phil Rodgers writes: "A slicer has little or no flat spot, and a hooker's flat spot is too far behid the ball". Thus, the brain thinks how to avoid it and concludes that hitting from the outside across the ball is a cure. The brain accepts this easily, it is easy to hit the ball this way because it lies on the ground. Moreover, everyone says that one should hit the small ball before the big one (our Earth). However, a new problem arises -- the ball does not want to go straight at the target, it goes well left of the target. Until now, the brain associated the direction of the ball with downswing path direction with the clubface square to the path (hence, by the way, the so-called old ball flight laws were so long en vogue and millions of golfers including the greats built the whole game around them). Now it becomes obvious that toying with the clubface angle and delivering an open clubface to the path results in making the ball start more to the right and it also seems to curve even more right to the target. The vicious circle running...

Let us begin the same story a bit differently. What would happen if this new golfer would not have hit the first balls fat ? Or better said, if this new golfer hits long before the ball but he does not hit it fat ? Or even better said, this new golfer is somehow able to create a long flat spot that starts long before the ball and then sweeps the clubhead evenly through the ball ? The answer is simple -- this new golfer starts to hit the ball relatively straight from the beginning (of course trust in loft must take some time but let's forget about it now).

The conclusion is -- the golf instruction for newbies should concentrate on automating the process of finding the best way to let new golfers hit it fat from inside without hitting it fat. IT MIGHT BE THE MOST IMPORTANT GOLF SWING TRUTH EVER WRITTEN FOR ALL GOLFERS. Both Rodgers and Nicklaus thought about the same idea as well but rather in the context of helping accomplished golfers to work out consistent swing without lots of timing issues and verbalized it not so explicite. Coincidentally or not, this is also our current universal goal with working on the Senior Swing principles, for both accomplished ones as well as weekend hackers. Stay tuned, we shall try to work out the method of automating the process of obtaining long flat spot.

P.S. More specific and  realistic graphics of the Flat Spot in our golf forum.

Thursday, 11 January 2018

The Senior Swing. Part 1. The Introduction.

We have already decided that the senior swing (i.e. the motion for older and body-handicapped golfers) should be based on the slap-hinge release type for the reasons that has been already explained. It is also well known that this release type, although the most natural from all three, is also somehow timing-dependent in the sphere of a consistent and repeatable finding of the low point of the swing arc. There are two great concepts created by two great minds that will help us to search for the answers that are going to solve that problem.

The first one has been mentioned by arguably the best player of all times. The late Jack Nicklaus thought that the ideal swing plane is vertical (perpendicular to the ground) because clubhead is always on the baseline and, therefore, all shots would be perfectly straight. "The ideal way to play golf would be to swing the club in a vertical plane -- like a pendulum. That way your club would never deviate from your target line, and, assuming you could also devise a way the clubface square to the target, you'd be bound to hit every shot straight". Of course this is only half of the truth because: a. it is not physically possible to swing that way for a human and b. he was right only in one dimension (the ideal swing plane from the other dimension is horizontal (as in baseball swing) because clubhead is all the time on the ball level -- but it would merely touch the baseline for a very short one moment in time (not mentioning it is also not physically possible). In such situations usually the best equillibrium from the geometric point of reasoning is to have the swing path on a 45 degree angle.

 Moreover, it is also important to support the shaft with the rear forearm acting on the same plane as the shaft for as long as possible before and after the contact (hence the early elbow plane in a pivot-subdued swing motion). Not coincidentally, the EEP angle is also very close to 45 degree and perpendicular to the turning core:

Late Nicklaus's more vertical swing arc angle calls for something different though. As the vast majority of senior and body handicapped golfers cannot have a decent quality pivots (usually the biggest problems are associated with lack of depth in the body turn) it become obvious that the angle of the path must increase which calls urgently for some rescue adjustments in the swing. In TGM terms the elbow plane is being replaced by the turned shoulder plane and the rear forearm does not support the shaft being parallelly behind it approaching impact zone.

What is to be pointed out here the slap-hinge release also needs the same adjustments aimed at consistent and repeatable finding of the low point of the swing arc. Nicklaus claimed very wisely that the rescue is to wide the swing arc as long as possible in the sagittal plane. "An upright plane gives the golfer his best chance of swinging the club along the target line at impact. However, uprightness of plane must be accompanied by width of arc [...]."

It is perhaps enough to provide the motion with necessary clubhead speed, however, it is not enough to solve the problem of timing issues while finding low point. The correct answer is to make the bottom of the swing arc as flat as possible for as long as possible. We are now passing fluently to the second of the two great concepts -- this one was invented by famous player and theorist Phil Rodgers and called the flat spot. Let us quote the great man himself: "I want the club moving parallel, or level, with the ground when it strikes the ball, and continuing level for some five or six inches afterward. The parallel zone [...] is the flat spot". 

Rodgers argues wisely some advantages of the flat spot such as less resistance to the clubhead than in case of hitting down at the ball, clubhead moving more quickly in the impact zone, reducing shock to the hands or providing greater compression of the ball on the clubface. While he may be very right with all of them the biggest advantage of long flat spot is eliminating of timing issues that accompany the process of finding low point in the arc, which means the remedy we are looking for for the senior swing.