Competitors who are looking for some added zip to their shots should check out the Biomimetic 600. This addition to the Dunlop line-up brings a new headsize at 102 square inches, providing a generous sweetspot while maintaining easy maneuverability. To further enhance maneuverability, the Biomimetic 600 features AeroSkin technology, a dimpled pattern on the racquet frame to reduce drag while its swinging through the air. Our playtesters found that the racquet had a crisp yet comfortable feel. Excellent mobility let our testers easily find spin off groundstrokes, and the racquet offered a fast response at net. The 71 RA frame provides plenty of power, while the HM6 Carbon technology reduces shock and increases feel. All in all this Biomimetic 600 should be on the demo list for intermediate to advanced level players looking for some added power and excellent maneuverability.