After an op customer had a reshaft of his driver with an ACCRA Golf FX2 100 Series Shaft and his feedback after picking it up is... "admittedly early days but this afternoon's practice suggests the shaft is what was needed. The ball flies at or above 3 wood level, carries further and rolls out in total about 25-30 yards farther. If that converts on the course I will be delighted."
25-30 yards further!!