Today, this is not even close. Rondo is steadily improving, but Harris is playing at a different level right now. Defensively, you're talking about 2 of the best in the league...probably a wash. Offensively, both are capable distributors (Rondo might be a hair better), while Harris is a vastly superior offensive weapon. Much better scorer, more efficient. Overall, very impressive. PER of around 27 right now compared to Rondo's 18. Don't get me wrong, Rondo fits in nicely with this team. But if DA ever has a chance to swap Harris for Rondo straight up, he better jump on it.