I have seen Roger Maltby's video of how incorrect grip size can affect your shot. I also saw a short spot on the Golf Channel in which the Pro indicated that he preferred having a larger than normal grip size on his wedges (relative to his other irons) in order not to get to handsy, especially around the greens.

Now I have a 54 Vokey that has a larger grip and I do get excellent results with it and I have a 58 with a smaller grip that I hit less consistently and seem to get handsy with more often. I was wondering if anyone else has larger grips for their wedges and how it has worked out.