Mark Jackson, for once, said something very poignant -
(paraphrasing)
"Some nights, he absolutely looks like a top 5 point guard. Other nights, you tell somebody he's a top 5 point guard, they'll say, no way. No way."
I can't disagree with Mr. Jackson on this one. In certain games (like the one this afternoon) Rondo doesn't even look like a starter-caliber point guard, let alone an All-Star.
Rondo is far too inconsistent, far too flawed. He cannot carry this team, and as long as the Celtics depend on him to be their best player they are in serious trouble.