Best fricking chapter we've seen in a long ass time. Can't exactly cite where but I remember someone in this forum predicitng that we'd see sasuke use some sort of variation of Oro's legendary sword based on japanese mythology. Plus he also used his chidori with it which was a nice touch. What really made this chapter for me was to see the fox again as well especially with sasuke appearing out of no where into the depths of naruto's subconcious, it's going to be interesting to see how the fox interacts with more then one person. For the first time in a while I'm curious to see where the manga is going. Hope kishimoto dosen't do something stupid like have sasuke absorb the fox into himself.

I forget where but there have been some suble clues that the sharigan has something to do with the bichu it'll be interesting to see if kishi further develops the hinted plot thread.