About a year and probably ~5mph more clubhead speed that I picked up during that time. I was fit into the Mavrik Sub Zero and the Rogue ST TD, so that was fairly comparable. Got fit into a fancy LA Golf shaft in the Mavrik and the stock Tensei AV White shaft in the Rogue.Different head shaft combinations produce different results for different people, wouldn’t you say?
How much difference was there between you Club Champion and Granddaddy fitting?