8/18/13: Jeff Sluman noticed after 3 months of using the grooved grip on his wedge that the replacable face of the Taylor Made wedge had worn a depression in the metal and deforemed the grooves. He traded out this one. Notice the deformation of the metal at the site of the repeated center hits on this wedge club face.
The oblique view of the same removed wedge face illustrates the depression of the metal due to multiple hits in the same spot due to the grooved golf grip.
www.GroovedGolfGrip.com
