Nice reply. I am not there yet either and play lightly. My Rockets are better for this type of playing. You point about jaw damage is great input. I quit golf for the very same reason about the time I was enjoying it. I was getting my check up and saw a ep[oxy spine on a desk and determined there are certain motions that are very harmful and the human spine not able to take on a repetitive basis . Had to go under the knife shortly thereafter. OK now but its not worth the risk. I enjoy the harp much more even when nothing is going right.