Ya, if i can remember, jirayai told him not to use "that" jutsu, before the idea of chakra manipulation came in, and we still don't know what itachi left him with.
based on this one chapter, naruto seems really fucking overpowared now, and could probably rape sasuke, but will probably have some sharinganhax to nullify itBesides Naruto is a stamina monster now, even more then before, and who knows, with all the sharingan hax that Sasuke gets why shouldn't Naruto get a super-demon-fox-sage-mode (beyond the one we seen with Nagato now that he controls the fox)?
huh i didn't know onemanga was shutting down.. alternatives?