What do you think?
Totally agreed. Overall I'll go with Djokovic since he can do a bit of both.Murray is one of the best at putting hard serves back in play.
Agassi returns serves with the most agressive returns, but they have to be in his hitting zone, he was aced more than any good returner.
Djokovic is almost like a cross between them, lot of ball back in play with good pace.