^ Actually Nolan was hesitant to even do a third film due to thinking he wouldn't be able to top "The Dark Knight". It wasn't really until he was working on "Inception" that he finally decided to make the movie. Also of course they want to end the trilogy. It has a definitive beginning, middle, and now it will have an ending. Everyone who has talked about the project so far that worked on it has said how impressive and "mind blowing" it is. So I'm not worried at all.