Just got a Black Dial and let me tell you , not very happy. Rotor makes a lot of noise just like there is sand in it, numbers on the date are not aligned, AR is decent. So I just bought a gen Croc for it and Monday morning sending it out to get it fully serviced. Moral of the story is I paid close to $600 and I shouldn't have to do anything to it. Good luck on yours. Try to talk to Hont also. He may get you a better dear from what I paid.