I think the reason sasuke has the 9 tomoe rinnegan in one eye because he use it to help Naruto evade the limbo
If naruto can sense sasuke from distance he was from him, Sasuke could have been able to do the same thus sensing madara attacking naruto.
I may be looking too much into this you can...
So the question i want to ask is if current kurama is smaller than the the full one that attack Konoha because that would mean that he was way bigger than Hachibi right
As the title say would he be able to survive a full on hit from Jugo's chakra beams that he used on the Raikage
Remember its a direct hit Madara is defending himself (Curent Madara)