Let's say that Agassi is in the prime of his career and that he's playing against the current top field. What rank would he be? Personally, I can't see him getting past #4 in the world. The current top three (and Nadal, if he can be counted) seem like they've taken tennis to an entirely new level. Even though someone like Murray is definitely not a greater player than Agassi in that he's less accomplished, I think his level of tennis right now is better than anything Agassi could achieve. What do you guys think?