Board Thread:Theories and Speculation/@comment-4688597-20150529040116/@comment-734582-20150531203211

Riptide240 wrote: You didn't get mine either. His cloak isn't what you focus on when determining SPSM, its his eyes and face, which clearly indicates it. In The Last, he was using Sage Nine Tails Chakra Mode, so that wasnt a design change. Looking at "gaiden", all i see is that his new cloak is actually his Hokage outfit drenched in Kurama Mode chakra. He even forms seal patterns unlike 6P Sage mode. He uses no jutsu that attribute to 6P sage mode. I don't see why.

Back to the topic at hand, the only true difference between Naruto and Sasuke/Madara that i can think of that can explain Truthseeking Balls is the ability to use Sage Mode (rather than just sage chakra).