I got a chance to get my launch monitor numbers from a Bridgestone Ball Fitting session. As it turned out, the session ended up being more of a shaft fitting as the guy that was doing the testing was also a club fitter and teaching pro. Oh yeah...the B330-S I've been playing is a good fit which is fine with me since I have 5 dozen at home.
Anyway, my current driver is a 10.5* J38 with an NVS 65 Stiff Flex. As spinny as this shaft is supposed to be, I still was too low by almost 900 rpms. Interesting.
Swing Speed: 104 mph
Ball Velocity: 152 mph
Launch Angle: 14*
Spin Rate: 1487 (2420 would be ideal)
Side Spin: -200 (translates to a 5-10 yd draw)
Total Carry: 262 yds (ideal would be 266)
The problem is that even with a 14* launch angle this driver takes A LOT of work to get/keep the ball in the air. Could it be that this head is just too low spin for my swing? At 104 mph (consistently) that doesn't seem logical.
As we talked about what might get the spin rate up, it was suggested that I try a Graphite Design Aura Blue. It is a little higher torque than an NVS and has a lower kick point. He suggested an X flex as these are supposed to play soft to flex. The guy sounded like he know what he was doing (and had a shaft catalog, LOL) but I'm a little hesitant to play an X. I've heard good things about the Aura, though. For $50 it's worth a try.
Does any of this make sense to anyone? Is there a better option? I'd like to do something before giving up on this driver altogether.
High swing speed doesn't necessarily mean high spin, it all depends on how you deliver the club head to the ball.
My SS is pretty close to yours and I am very level through the ball launching it at exactly the same loft as the club head, I also don't spin the ball much (I was in the low 1000 range with an Adams BUL)
IMHO I wouldn't start throwing shafts at the club head you've got, find a new spinney head you like and then find the shaft to fit. However, if your pretty consistent with that set-up I wouldn't change it, your distance quote is only 4 yards from optimum!