I bought one of these after I cracked the frame of my previous Prince Airstick Elite. Now the Prince, in my opinion, was extremely light and weighed next to nothing, which never really felt correct, not balanced or comfortable. After getting the Wilson I felt an immediate difference, the weight distribution felt much more balanced and actually improved my game just from feeling solid.
What I would recommend to anyone buying one would to also invest in grip tape. a definite must for any racket.