Recently ordered the AP2's with the XS Kuro Kage 105 graphite shafts from Golfsmith. After hitting with different shafts the salesman recommended XS 105 however he didn't have any of those to hit in store. I was hitting with S and was hitting them well and had a chance to hit stiff on the range as well, again hit them well. Is it possible to change my shafts once the order was placed?