I have created Federer, Nadal, Nalbandian, Monfils, Ljubicic, Ancic, J. Johansson, Baghdatis, Gonzalez, Ginepri, Vaidisova, Sharapova, and Hingis so far yet I can't figure out how to create a player with the label "strong forehand" for example. Which stats do you increase to have a character with a forehand that is clearly the best shot in his arsenal.

I think MEET should be better forehand and good flat and cant remember the other thing

You'll wanna get your meet almost full (here's a bit of solid advice: get it up to the beginning of SSS and then buy the racquet which improves your meet by thirty: this will improve both fore and backhand meet to full SSS; do this with the shoes as well to improve both your running stats up thirty.) Once you have your meet full, up your topspin to at least SS. That way you'll be to use topspin (which is circle) more effectively, thus you'll be able to hit the ball right to almost the line everytime. Do this right and the pros will have no chance. Hope this helps.