In mid-2009, after several years of research and testing, the USGA and Royal & Ancient changed the Rules of Golf as they define how grooves on irons and wedges should be made.

And the confusion and outright misinformation began. So this site has two simple missions.

First, it offers you a FREE download of a comprehensive e-book on the subject titled “The Spin Zone – The Real Truth About Grooves”. Only here will you get the straight facts about why the rule was changed, exactly what the change entails and how it may affect you and your golf.

And this site gives you a chance to be heard. Share your thoughts and impressions of this rule change via “Great Groove Survey” – the survey results will be delivered to the USGA, R&A and the mainstream golf media when enough responses have been tabulated so as to be statistically sound.