What the hell? How is this a stomp thread? As soon as the battle starts, Tsunade, Mito, and Tobirama are pulled into pocket dimension and left there to rot. This chakra distribution isn't faster than Obito's Kamui, let's not kid ourselves here. Obito then casts a fire barrier that with stood Hachibi's punches for god's sake.
In the mean time Madara pulls out a Perfect Susano'o and Sasuke coats it with kagatsuchi and creates a wall of Amaterasu around it. In fact, Kurama is shielded inside as well. Now Sasuke uses Enton projectiles out of the Kagatsuchi to attack Naruto in BM mode, and Madara uses PS Sword slashes together with EMS to point out the actual Hashirama. Even Hashirama cannot get into SM instantly.
Even if he does, then Obito teleports on Buddha's head and uses Human path. What then? BM Naruto is destroyed with a fully powered Kurama's TBBs' plus Sword Projectiles. Uchiha's take this.