Those two are my favorites- There's still something about that scene that manages to get the adrenaline raging in my system. Close second? Episode 133 of Naruto- If you haven't seen it, you should. It is incredibly awesome.
Anyway, the original ending was highly cerebral, I'd say- Of course, I had a little background info. Basically, this is what's going on inside his head- What he's thinking about. To me, the last two episodes were that time while Shinji was totally sporked in End of Evangelion.
But yeah, I've not seen End yet, >_<, but from what I've seen in an AMV, Asuka's fight DOES look boss.