[Mathew]

Mathew: Took me a while, but after thinking for a day or two. I finally understood what u meant ! thanks. No wonder i have had unwanted slice in my long woods , did not gasp the longitudinal acceleration. Instead im doing the centrifugal throwaway. Very important piece of explanation.

No problem

Longitudinal acceleration - I perhaps didn't explain it clearly - Im not as gifted as Yoda when it comes to communication....lol If you put your left hand on top of a table (a plane) palm down and move it back and forth keeping the palm down - you are accelerating longitudinally - lenghtwise on the plane.... In the golf stroke it is just the same but on an incline....

At the top of the backstroke the left wrist should be in a position to do a karate chop on the plane line - and then uncock and roll on that line - allow the clubhead overtake the left wrist by means of a rolling left wrist not a bending left wrist...