Heyy, I`am from Dobrich, Bulgaria-near 300km from Haskovo(Grigor Dimitrov Birthplace and Residence). One guy from my club takes Grigor Dimitrov test Wilson racket from his father( I said Wilson because his bag was full with all-blacked racket like Prince,Head,Dunlop...). And that guy give that racket to me to play with him and he said that Dimitrov`s father said that the weight of that racket is 370g unstrung. I don`t believe in that and I measured the racket... the weight of racket was 340g stung. The balance was somewhere at 7 pts HL. Head size was 95 sq. cm. String patern was 16x19 but was missed one hole and was 16x18. Grip size I think was L5, silicone in the handle. Beam was 17m Flat beam. The CAP Gromets was changed. Racket looks like a PS 6.0 to me. And the racket had some strange code - WL 591084. I couldn`t get pics and I sorry for that. My coach gotta return the racket to Dimitrov`s father. And this is all where I can told you for Grigor Dimitrov real racket.