Board Thread:Versus Debates/@comment-26104757-20170215150638/@comment-3965545-20170307034512

Edo's are at best 75% of their living selves, along with that. The difference between a no eyed living Madara and a Rinnegan wielding Edo Madara was very, very noticeable and that was before he even stole Hashirama's Senjutsu and entered Sage Mode. So I think it's safe to say Edo Tensei was never meant to make exact clones of the living in terms of abilities and power, even when it was perfected.