Quote (MonK-Gabe @ 18 Jun 2011 21:33)
He can't do it mid fight unless he has clones already gathering sage chakra. He also can't combine sage/fox chakra...yet
I almost kinda wish that Naruto never grew to control his 9 tails chakra. Now at the end of the series when Naruto is the most powerful and decimates everyone, there will probably be people saying, "Well, Naruto is only the strongest because of the 9 Tails. If he didn't have that, then Sasuke would shit all over him."