GIRL dont you see who the OP answer was directed too? it was ShishaMastah420 not hokage sharingan ..... plz re read once again
PS you quoted the wrong answer from OP when you told him it was sarcasm
dunno how to post stuff on but to answer hawaiianmike second part, on ch 449 page 2 konan kinda states or hints that at his current energy lvls he will die using the tech
so on page 15 for ch 563
tsunade: "the young and the old .... if we can defeat both madaras, we can end this war"
is this just a guess from her or they actually figured it out ?