I have a 915D driver. I was at the Turning Stone dome practicing and I got into a discussion with one of the pros. I asked about getting fit for my driver. He said the Diamana Blue board that came on the driver was not as good as the shafts you would buy directly from Diamana. He indicated there were "fewer wraps" on the shafts that come on the Tileist drivers. I sensed he was trying to upsell me into another shaft. I walked away feeling no confidence in him as a fitter.
Any feedback?