I hope that it takes a long long time till we get to the Itachi confrontation...I've grown up reading/watching Naruto for too long, and its become part of my lifestyle...it would suck for the story to end soon...
Rather than dual-wielding, Suigetsu could just replace Zabuza's sword with Samehada...
or maybe he has a wierd ability that will allow him to make use of multiple swords at once...
Juugo is an interesting character...
and im starting to wonder what Karin did to Sasuke?
This also leads me to thinking...is Oro actually in Sasuke's subconsciousness, controlling him from the inside??