I was lucky enough to work with Hart. After being fit by another club fitter, I wasn't sure how much more performance I could get out of my driver. Hart was incredibly patient, identified and explained why I was sacrificing some distance (too much spin, too high launch) and proceeded to experiment with every combination imaginable. After experimenting with a few out-of-the-box options, we were able to find a setup that increased my club head and ball speed, which tightened dispersion and helped generate an additional 20-25 yards over my current driver. I never felt rushed during the fitting and genuinely appreciated that Hart even offered to let me verify the results before making the purchase. Now I just can't wait to put this new driver in play!