I think it is a good step in the right direction. Right now, a shorter hitter who depends on accuracy can no longer compete at the Pro level. Guys who won 20 or more career victories while being shorter, accurate hitters wouldn't stand a chance to have careers like that today. What I don't like are the way the Rule phases in for various levels, leading to a "bifurcation" of the Rules. One of the nice things about Golf is that all play under the exact same Rules. Now, you can choose to do so but at the lower levels it might put one at a competitive disadvantage.