I do! And what a great racket it is. I switched to this from the HH 5.3 after I broke it when I got really mad after a match, and it has taken my game to a new level. I can pull off that one handed backhand I so longingly wanted, but the 5.3 OS just didn't have the control. I'm definitely sticking with this one a LONG time. I'm using Lux Alu at 57lbs. I'm planning on trying gut for the first time after this set breaks. Hmmmm, I guess the purpose of this thread is to share your experiences with the racket, head size and string settings.