I don't like him. I can't say I hate him, but I REALLY don't like him. Why you may ask? He was never appealing to me as a kid. Instead I liked the Roddick-type who hit every ball as hard as humanly possible or someone who served and volleyed on every point.
I don't like his demeanor either. I never got the impression that he interacted with the crowd, instead he was just like "..." after every point. (that said, I hate Hewitt with his c'mons)
I respect the guy though. He's brought great things to the game of tennis, influenced a lot of kids to pick up a racquet, he does great humanitarian work, and is certainly graphite GOAT.
I'm just nagging on I presume...