From the ATP my faves are:
Federer (His tennis is as close to perfection as it gets)
Hewitt (Far from his best but always exciting to watch)
Hass (Brilliant technical player)
Also enjoy watching Karlovic, Del Potro, Safin and Roddick.
how can you enjoy watching Karlovic? :wink: he is just a serve machine.
I used to enjoy watching Safin...he had so much talent, and i cannot imagine how many majors he could have won if he was totally dedicated and not a head-case. he was one of the most naturally talented and athletic players i have seen. shame.
I cannot stand Roddick and his game. his career has been a waste, much like Safin's. But i like Safin...Roddick's game is ugly. meanwhile, if he had bothered to train from 2003 to 2008 the way he did this year, he might have more than 1 grand slam.