Board Thread:Naruto Discussions/@comment-27227969-20160612184735/@comment-28247797-20160613012741

@WarMasterLord I dunno, I think double Rinnegan is better than a Sharinnegan. I personally think Sharinnegan > Rinnegan. But two Rinnegan > Sharinnegan atleast. Sharinnegan just seems to = Rinnegan+EMS. Yeah, we didn't see Madara using CT with one Rinnegan but when he got his other eye his CT was on a completely different level and was unrivaled, but that could be because of his chakra levels however I'm certain his visual prowess played a significant role as well.

I think with the Sharinnegan you trade in some six paths techniques (Sasuke wasn't shown using Almighty push and other paths aside from two.) In order to retain your regular EMS abilities. Or I could be completely wrong, and Kishi nerfed Sasuke for Naruto's sake. Madara wasn't displayed using all of the paths either but after obtaining his second eye I'm gonna say he likely was able to (Because Nagato was able to do it with his eyes and these are his own, so they should've been stronger by story logic.) but didn't get a chance to display it due to Kishi.