Originally Posted by paul_tennis
Wilson US Open Extra Duty and also Head ATP (that it's supposed to be same as Penn balls?)
among the head balls, which one do you think is the best one as far as control goes?
Babolat Pure drive 2012, 55 lbs, Kirschbaum Proline X / X-1 biphase. Nalbandian backhand and Nadal forehand.