For the player who loves taking massive cuts at the ball without having to worry about overhitting Solinco Revolution is perfect. This string's control allows the biggest hitters to supply more of their own power through faster stroke speeds. The hexagonal profile provides sharp edges for gripping the ball and loading it with spin. Although this co-poly is firm and durable, we found it to be softer than than the majority of Solinco polys. This is a great option for intermediate and advanced players who want spin, control and durability without excessive impact shock.