I'm not judging Nicole Kidman's choice in men, nor do I think she's a bad actress. I'm just not sure she's quite right for this part. My opinion is really based solely on her looks.. somehow too tall, too cute to pull off that intense gaze of Diane Arbus. Well, I still plan to see it, after all, she did win an oscar for portraying Virginia Woolf, I suppose, she may surprise us!
If not, at least, as other's have mentioned, we'll see come cool cameras!