User blog comment:Knight.angelx/Can Zoro ever surpass luffy?/@comment-53539-20100104161605

No, because Luffy's goal is to be "King of the pirates" and Zoro's "the best swordsman in the world". Zoro only has to beat Mihawk to earn that title, Luffy has to beat everyone up to the end of the grand line and then find OP.