damn, so many thing to reply to,,,

A. Naruto shitted his pants cuz he knew Gaara wasn't lying, he was so sure that the demon he has is one of a kind, but then gaara breaks his reality by having a demon as well, and having him surfce once a while.

B. Yep, Sasuke suprior to naruto up to this point, just think about it like this, when they were at the wave country, Sasuke and Naruto did tree climbing, even though naruto stayed their all night, Sasuke easily surpassed him.

C. Sharingan sees bunshins, think back to the battle with the rain nins in the forest, Sasuke was able to tell they were all illusions, i'm not sure if it works with kage bunshins as well, but i think so. the byakougan is the one that sees how the chackra is distrubted.

D. The 4th created the Rasengan in 3 years, and just because Naruto learned it in a few weeks doesn't make him anymore of a genious than the 4th. think about this, Pitagoras created tha A*A+B*B=C*C equasion of his in years and it took me one math lesson to learn it, does it make me anymore of a genious?

E. The kyubi doesn't really have a will of it's own, other than seeing him talking once with naruto, he didn't show any signs of self awarness.

F. it's possible to do multypie rasengans each day, we've seen naruto doing 2 of them already in the 'retrive sasuke' arc, and he didn't even start fighting, even Kakashi can do only 3 (or 4, not sure) chidories a day.

G. a Sasuke spin off? why? the manga (and the anime, even more) already look like they worship Sasuke, so unless the spin off is gonna take Sasuke away from the original story, i'm against it...