I love Clara though, and I like the relationship between her and the Doctor, but I would love to see more of it and really expand on Clara's distrust of him. They went there tonight in the scene on the cliff, but then they reset the episode so that makes that scene pointless. I so wanted it to be real.
That was the single most frustrating thing for me. We FINALLY have a companion that does not mug at the Doctor, who distrusts him, and is even a little afraid of him. Martha and Donna touched on it a bit, but Clara is feisty enough to stand up to him and voice it more often. And she goes and sees his real name, and he actually tells her that she's Clara v3.0, and instead of EXPLORING that, it's ripped away. All because the only person who can know his real name is annoying River Song. Frustrating.
Unless they are going to approach it again in the finale, that is.