Wilson N-code N2??? anyone try? and i 've been playing this for about two year. here's the problem. 1. recently change to at900p, and didnt' feel well, becuase it' s way too slow compare to my wilson n2. 2. slow swing--when smash, especially drive 3. slow defense-when defending the smashes Question: anyone know any Yonex racket weight and ballance ab0ut the same as wilson ncode n2 racket?