Even if you aim perfectly to allow for the exact break of a putt if you then roll your ball too fast it will miss above the hole. And if you roll it too slowly it will likely miss below the cup.
Even among its major-venue brethren Shinnecock stands alone in its ability to squeeze every ounce of shotmaking savvy and heart from players’ games — a test hardwired into the course’s layout the slope and contour of the greens and the ever-present wind. When these elements combine — and you can bet they will — watch out.
From my testing over the last 10 years with amateurs in my schools and professionals on the PGA Tour the saw grip consistently provides superior results for putts inside 10 feet and good results for putts from 12 to 20 feet. But performance on long putts tends to be worse than with conventional grips.