I'm in somewhat of a quandary at the moment. I've been thinking about a new driver, but am wondering if I should just reshaft my current driver. My current driver is a Mizuno ST 190 which I've really been pretty happy with. Generally off the tee I hit about 220-240 yds with a power draw. At least that's how people have described it when they see it. My swing speed is 85-90. I've actually had a number of drives in the last month that have been over 260 yds. If I do decide to just switch shafts, which shaft should I get? My knowledge of golf shafts is next to nill. I apologize if I'm just re-hashing things from another thread I started earlier.