I fully agree with Xwing. That is perfect. But I want to see Kakashi be killed instead, protecting naruto from Sasuke's attack when he goes Lv.2 seal and then leaves to join orochi or somthing. I don't think Kakashi would become a missing nin just to set Sasuke straight. He might beat the living crap out sasuke to prove a point but not leave the village forever to keep him in check.