I concur with Lou here. However, I think that it will be the next game improvement lure for us, with new clubs that will provide such flexibility, and it is already there and waiting for the launch.
After all what else could they implement now apart from the full set of Cleveland irons that would perform better than Pings and TM's, with the possible disgruntlement of the major club manufacturers that sponsor the game? Or is it that the Clevelands will offer no better performance but more flexibility with draw and fade? After all they are now the king of spins as it stands.