pretty god damn impressive chapter, I cant wait for the next one and hope it only comes faster. Sasuke should be out of the stry for good by now as the Rasenshuriken destroys the very cells itself unless you changed how it works. this was the narutopedia article on it :P
"They(Rasenshuriken wind blades) also attack the entire chakra circulatory system, which cannot be repaired by any form of medical ninjutsu whatsoever. Depending on the severity of the damage, the victim may not be able to perform a technique ever again."
sooo maybe Sasuke will just be a cripple now cause it also severs the nerves and he doesn't have the regenerative capabilities of Naruto, anyways I hope Sasuke dies. Good luck and god speed on writing the next chapter to top this one ^.^