User blog comment:Blackendedsoul/How long will the battle between Luffy and Jinbe last?/@comment-1454981-20110616185803/@comment-3242083-20110616212312

By the way, who says that Luffy is a master of Haki now? Rayleigh himself said it takes ages to truely master haki, and most people concentrate on one type because of that.

Luffy will undoubtedly will be a master at the end of One Piece, but not now.