This is not a Flame thread, just thoughts not argument.
If Itachi (not coughing up blood, but not necessarily healthy, like his health in part one), Nagato (or six paths) and Obito before Rinnegan, had a battle royal, who would come out the winner?
If Sasuke was to try and read the stone tablet not with his new eye do you think he might be able to read more to it than has been revealed? just a thought.
if Kishimoto was going to go back after the series was over and write some of the stuff he didn't get to add, the fights, events ect, you would like to see? for me I would like if rock lee and Neji had there fight in between part one and two, or see sakumo hatake fight.