Oh something I forgot to mention, having the two Henrys finally meet after all this time was nice!
And having Cora refer to Zelena too, I just appreciated that because the only Cora / Zelena stuff we've had so far has been young Cora and baby Zelena in those flashbacks, even though it's all the same character there's always been (for me anyway) a sort of separation between Cora and Zelena because we've never had them (as their current selves) share a scene (and until now we'd never had Barbara Hershey's Cora talk about Zelena at all).
Now I just hope Barbara and Rebecca get a scene together finally, I've wanted one with them since Season 3!