Piece
Tour Winner
Warning!! Nerdy, dull post alert!! 
Club face square to target at address is seemingly ok to achieve as you line up the leading edge behind the ball. It may not be perfect, but swinging back to impact the leading edge should still be nearly square...except there's a tiny issue with this. You don't normally hit the ball the leading edge; the ball is hit with lower middle of the club face. Additionally by the time the ball has risen up the club face, the point that the ball leaves the face, the club face is pointing left, assuming that the player has put a decent rotation swing on. So, does this mean that the ball is initially going left??
Here's some evidence to back the above up. Take a 7i and put a lot of Blu-Tack on the face where the ball is struck. Get two pencils and line one up on the leading edge, so that it is square to target and in line with the leading edge. Then get the other pencil and stand it up in the Blu-Tack so that the pencil is showing the likely path of the ball...e.g. If you open the club face right up to be flat, the second pencil should be pointing straight up. Now take your normal stance, squaring the club face & first pencil. Hold the club steady and then lean forward carefully and note the direction of the second pencil....it's noticeably left. So, are you hitting left??
If you're still with me...
Swing experts will note that at impact, the hands are further forward, delofting the face. This has the effect of straightening the second pencil, but it is still pointing a bit left...?!! Referring back up to start, I mentioned about the small delay as the ball rides up and leaves the club face, adding a tiny more left of target. Thus, the ball is definitely going left?
I've heard the answer is to open the club face up a bit at address to compensate at impact.
If you're intrigued, try the Blu-Tack experiment. Or just go and do something more interesting instead.
Club face square to target at address is seemingly ok to achieve as you line up the leading edge behind the ball. It may not be perfect, but swinging back to impact the leading edge should still be nearly square...except there's a tiny issue with this. You don't normally hit the ball the leading edge; the ball is hit with lower middle of the club face. Additionally by the time the ball has risen up the club face, the point that the ball leaves the face, the club face is pointing left, assuming that the player has put a decent rotation swing on. So, does this mean that the ball is initially going left??
Here's some evidence to back the above up. Take a 7i and put a lot of Blu-Tack on the face where the ball is struck. Get two pencils and line one up on the leading edge, so that it is square to target and in line with the leading edge. Then get the other pencil and stand it up in the Blu-Tack so that the pencil is showing the likely path of the ball...e.g. If you open the club face right up to be flat, the second pencil should be pointing straight up. Now take your normal stance, squaring the club face & first pencil. Hold the club steady and then lean forward carefully and note the direction of the second pencil....it's noticeably left. So, are you hitting left??
If you're still with me...
Swing experts will note that at impact, the hands are further forward, delofting the face. This has the effect of straightening the second pencil, but it is still pointing a bit left...?!! Referring back up to start, I mentioned about the small delay as the ball rides up and leaves the club face, adding a tiny more left of target. Thus, the ball is definitely going left?
I've heard the answer is to open the club face up a bit at address to compensate at impact.
If you're intrigued, try the Blu-Tack experiment. Or just go and do something more interesting instead.
) and it definitely does happen. The caveat is that the effect works best pushing the hands foward in a parallel line rather than in a rotation swing arc.
