tsunade can sever the arterys as many times as she likes, if he's released kyubii, naruto has infinite healing... plus wide area of damage just with his rate of chakra release...

although you make a good point for her against kabuto... i was being sarcastic on that one, but yeah, she does have her redeeming qualities... i still dont think she stands a chance against naruto kyubii

wish you people would learn to use semi proper grammer and punctuation on these forums... hard to read...

jiraya tops kakashi, too many years of experience on him without too many years weighing him down... plus, kakashi admits he doesnt stand a chance against a sannin, remember when he sealed sasukes heaven seal during the prelims in the chunnin exam?

and we can barely decide on whether jiraya or oro is more powerful... kakashi doesnt stack up with those odds...

on whether naruto kyubii is a valid match up, of course hes valid. sasuke can match up against em, the akatsuki have been hunting down these impossibly powerful monsters, the kyubii is no exception to it, its just the most powerful... just because its not human, doesnt mean you can include it in there...humans are capable of taking em down...