@Reppuzan
But that makes it contradictory, since the one who speeds at Pain is Naruto Sennin, not Naruto KCM. In the case here, Databook did not take the term of a calculation, but an extremely common quotation in the fictitious field, so it would not be scaled, as far as I know. Nothing prevents or contradicts A and Naruto KCM as fast as Lightning, since the Raikage was even able to escape the perception of Mangekyou Sasuke.
Mistranslation. The kanji in japanese for the word Universe, is also the same kanji of World, Nature, Society, among others ... Being the correct translation, it would be Nature that has several meanings and one of them, WE SEE, that it did indeed, Which would be to destroy various trees and etc., which would be the set of elements of the natural world. Since, if I am not mistaken, it is declared to be able to wipe out an entire forest ...
I saw that the deadline is not accepted, as it was said by Zetsu, I think I saw these words of Antvasima. Anyway, we would have to prove that he did not know what he was saying. Once he left it specified that even the Gennins are apt to know about cryptography and other things much heavier, such as espionage, he says a deadline for THEIR WORK, is very common. We would have to prove that, Zetsu was lying or deceived in what he said about the Lightning and... And this we can not do, without using our assumption and ignoring the manga itself.
To say that the author, in a simplified way, said shit because we do not want to accept what he said, does not sound ANYTHING correct.