interesting... but I believe the extraction of the kyuubi does not rely on wether naruto has mastered it's chakra or not. the whole deal is that they're taking the chakra from the body, no matter where it's kept. I would love to see naruto battle the 10 tails with out the jyuubi's chakra. the 1 tails host (i can't remember his name atm... could be the scotch... but you know who i mean) is proof that a host can survive. i think lady-T may sacrafice herself to bring naruto back to life after the kyuubi is extracted. and we will see yet another transformation of naruto. we are all anxious to see naruto fit with his new found power but i still say he will become even more powerful if the kyuubi were removed. and i'd like him to beat 10 tails, not just tobi. I'd also like sasuke to die a hero of kohona. naruto's talk-no-jutsu brings sasuke back from the darkness and i'd like to see him sacrafic himself to save naruto in the battle vs the 10 tails.