Board Thread:Naruto Discussions/@comment-25124448-20140630200132/@comment-25151804-20140708035035

That's why I put the question mark because there isn't enough info about how good they are at breaking genjutsu (it's not inferred nor stated anywhere how good they are/were at breaking genjutsu). The reason I said the Kakashi/Sasuke thing is because both of them, in their respective moments, were able to read/counter relatively fast moving chars (3 tomoe/matured sharingan). Sasuke only had his sharingan (2 tomoe) for a couple days and is inexperienced with it.

You're using an immature/young sasuke in the time placement of mature/adult sharingan/uchiha (the coup d'etat time frame). I'm only using the matured sharingans because they were the only ones shown in this time period (of course there were probably immature ones butt the mature ones were constantly shown, so i'm using them as a basis).