The Diamana 'ahina 65 shaft was recommended during a fitting. The pro shop, and your web site, have the Diamana D+ Black 72 shaft as the closest to the 'ahina. I have hit the Diamana D+ and S+ on the course, but only hit the 'ahina on the range during the fitting. Is the 'ahina an upcharge? Or simply a change request? The D+ seems ok, but the S+ is not the consistency I am looking for. Thank you, Greg.