Thread:DazzlingEmerald/@comment-25152698-20141211170148/@comment-25152698-20141211175827

Dal101 wrote: Valid point, how do you know that putting Kamui in the portal doesn't hold it open? That being said, if you are saying it the way you are, A is faster than that move, because the Sharingan couldn't easily keep up with his movements, while this instant technique could be tracked. A is now faster than Kaguya. Sasuke was indeed able to keep up with the Raikage's speed, as seen in the provided image. Also, it is worth mentioning that with Sayuri's straight tomoe, she can see things with eve greater clarity. Also, Naruto was able to counter and track the movements of the Third Raikage with Frog Kata.

Add them up:

Frog Kata + Straight Tomoe + Sharingan

That's about as fast as anyone's reflexes can get imo.