Looks a little fast paced, but like Paul said and i agree, Madara saw a chance and grab it. If he can use the moon eye plan just over the alliance, the war is over .
The only 4 nin that I remember can counter sharingan is Bee, Raikage and Sasuke. I don't know if Naruto can do it.
Shikamaru is always ahead of everybody! If Naruto could fuse if him "a la Dragonball" he would be unstoppable!!
As expected GM is to powerfull for the regular nin. Maybe Tisukage with his gravitational powers could do some harm(like trowing the turtle on top of him).
Well lets wait, to see what Kishi is going to do....
This early chap means we going to have another one this week??