This club is an absolute demon for high ball hitters that spin the driver a little too much. I bough a TSR4 left handed 9.0 degree with the hzrduz black 60 TX. This thing is an absolute monster. It has de-bagged my stealth 2 plus and I have picked up 10 yards of carry over the stealth 2 plus with same shaft as a comparison. If you hit high drivers and lose carry from over-spin, this thing is an absolute heave send.