Shorter Driver vs Choking Up
A lot of people have posted about the benefits of a shorter driver. I’m a believer, having worked myself down from 46 (10 years ago) to 45 (this year). But I started experimenting with choking up half to one inch (so essentially 44.5 or 44) and it seems to be helpful. But is there any reason why performance would differ from choking up versus cutting the shaft by an inch? If not, why do people say OEMs should offer a shorter shaft length?