All of Hashirama's techniques? On that basis he himself he is pretty much untouchable! Plus you haven't seen all of Madara's techniques. We still don't know how much of the firsts techniques he can use or his own since hes only used Sasuno'o.
He doesnt have all of Hashiramas techniques because he does not have the body to handle it. On one side of the coin anyway we have seen makeshift before with Danzo so it is possible. I also assume he has the incredible amount of chakra to do so. And the reanimation jutsu as scary as it is may not have a limit to the reanimated peoples chakra. However you ignore that it is a possiblity that they have the same techniques due to the same Mangekyo Sharingan. So that theroy hasnt been disproved.
Not sure on this whole deal maybe it was after Naruto took the receptors out cannot remember but they seem to be reacting in the same sense as Edo tensei - Memories and emotions release them as seen when Tobi is attacked by one.
Anyway Madara may have knowledge of the firsts restraining technique, however it has indicated the Sharingan can suppress the tailed beast chakra as Sasuke did when confronting Naruto. Even controlling them with genjutsu's as Madara has done to Kurama before. Will Tobi risk losing the tailed beasts when he is so close to having them all?
For starters you are forgetting the fact that Madara has a rinnegan now not a sharingan. In which case i wanna point out that tobi still has. However even if this is the case genjutsu against genjutsu is the same. However your sasuke theory is not valid due to the fact that killer bee and his tailed beast overcame stronger suppression and genjutsu. However the tailed beasts are not inside Tobi. And This is before the fact that Tobi has lost complete control due to what Naruto did so. What are we really looking at here? In my opinion two of the exact same powers except one has shown his true color, and the other has shown he has tailed beasts. However the one with the tailed beasts has been alive a ton longer than Madara and that means taking into account that he might have perfected jutsu Madara didnt. That aside i am sure he is fully aware of what Madara can do to him. However what Madara hasnt been able to count on for an opponet is someone with a perfected rinnegan, and tailed beasts. Also like i said before if my assumption is correct and they are the same eyes as madaras, his brothers. Then that sharingan can just as easily turn to a rinnegan mid battle and shift the tide based on the experience and all the knowledge about it Tobi has vs Madara. Dispite what techniques each opponet has shown.
It was said that Tobi is the Zetsu clone of Madara?!
So Danzo/Kakashi don't have Sharingan? Did you not think that Tobi took them from Madara's dead body? Edo Tensei restores them to how they were when they died so he came back with both his eyes. It has to be your siblings eyes to obtain EMS that is all!