I give it 5/5. I really liked this episode. First off, it shows that Obito survived by slipping through the rocks. Probably the MS activated and he could use his S/T jutsu unknowingly. Second, for some reason, I fell that after more revelations, we are going to be in Madara's side. Madara said to Obito that because he was wounded, others where saved. He clearly was talking from personal experience there. I firmly believe that Madara took on Hashirama in order to save someone or other people. Then, we see how Madara has been living all these years, tied to a an artificial machine you might say, like an artificial respirator or heart, alone in a dark place. Basically he got the short end of the stick, just like Obito. Obito is shown here as a loyal member of Konoha, notice his desire to go back to his comrades and help on the war. What Madara will reveal next must be something really powerful in order for Obito to change his mind. I don't think he was brainwashed as some suggest, he saw everything with his own eye. Who Madara entrusted his eyes too? I bet on either Hanzo Shimura or Orochimaru. There is more to Hanzo then meets the eye. Tobi said when he met Hanzo before he fought Sasuke that he hasnt seen him since the Uchiha incident. This leads me to believe that Hanzo was in contact with Madara. I'm pretty sure Madara took the fall for someone else, to further a cause or who knows, even to save a lot of people or loved one. Hashirama vs Madara hasn't been explained well so I believe thats what coming in the next chapter. Tobi's identity revelation will mean nothing compared to the twist I sense coming up. Also, since apparently Madara was Obito's master, Im pretty sure that when he died, it must have been very hard on Obito to see his master gone (Think Naruto when Jiraiya died). Obito became disenchanted with life also,when he learned of Rin's death and that drove him to realize that what Madara was telling him was the truth, that sometimes things don't go our way, someone must always lose in order for someone else to win. Im really looking forward to next chapter, I hoping for more flashbacks.