Naruto is the plot-jinchuuriki. I don't' think people realize just how potent that is. No matter what Madara does, he will beat him. Not even death has a grasp on him. His plot-shield and sword are above those of the Sage of the 6 Paths. Within Naruto is sealed the ink of Masashi Kishimoto, and Kishimoto's will of fire burns within him. If he was to full utilize his plot power, he could solo the entire NarutoVerse from all time. I don't think people understand the raw, reality-shaping, common-sense-altering powers of Plot-Style jutsu. Naruto has it under his arsenal, and for that reason, will triumph over Madara. Such is the truth.