I really liked watching him play but I could only take so much of that grunt. I know many of you think thats the coolest thing about him. Not so bad on grass and some hard courts where its faster and depending on the opponent rallies were shorter, the grunt wouldn't kick in as fast when Guga had to hit a lot while running. Its too bad I had to go back and forth on clay esp french open. Even though I liked watching that threating backhand and that spin everywhere. I always had to tune back in to watch the second half of the last set.