What tennis, in general, needs is more American participation, more
top tier American players. What has happened?
Well, a 15 yr old American won both the junior's singles and doubles titles: Taylor Townsend!
I actually like the grunting, even the very loud levels (maybe not Michelle Larcher de Brito, who is significantly worse than either Sharapova or Azarenka). I find it very entertaining.
interestingI also have absolutely no complaints about the grunting. Except when Serena is the only one ever penalized for it. Of course, that penalty would be called in a Grand Slam final.