So you think you know more than FED himself?
So, FED is the best tennis player that ever lived, He knows what he wants and needs, I can tell you He knows a lot more than you will ever about tennis. Quit putting irrelevant threads out!
2X YY 97T 310 with YY PTSPIN 49/45. (Ezones Xi put away for now) 1x Yonex Ezone Xi Team Plus (Poly HS 54/50) for doubles---Yonex PC Light!