So I bought a new driver (when it came out). The 910 d3 9.5. I have all of the settings the driver has to offer. I can not seem to hit the driver consistently day after day. I used to hit my 905T consistently. My thinking is that maybe the shaft has something to do with my inconsistency. I have the Titleist Diamana 'china 72. I was wondering if anybody else has had the same problem and what they did to fix it. I may consider trading the club or selling the club for something that I can hit or just go back to my old Titleist.