Dude we have been stating the exact same thing for a few pages now trying to convince him when he clearly has nothing backing up his arguments. Let's just stop replying and see what he does.First off, I replied to your quote in page 14 at the very end, new page started too quickly. Second, low chakra didn't hurt his body, the sharingan puts a strain on it, which is why the eye bleeds and you see them holding it a lot after Amaterasu, it's not due to the lack in chakra.... do you even read the manga or just look at the pictures? The Uchiha's aren't known for "HUGE" chakra, they're known for sharingan, you're combining two different stories here, Kakashi couldn't use his sharingan for very long because his body isn't Uchiha, only his eye, the reason Uchiha's can use sharingan for a long time is because of their body having Uchiha blood, not crazy chakra
Oh and Supa why don't you read my message regarding the databooks. Itachi has a chakra level of like 2.5 or 3 while Sasuke's chakra is only at 4. Uchiha don't have huge amounts of chakra that is the Uzumaki.