This worries me greatly, I adore the book and the TV adaptation and I just can't help but think there's no way to do the story justice in a feature length film. I've heard that the Charles/Sebastian story gets lost in favour of the Charles/Julia one, which seems to rather defeat the point. The only thing that gives me comfort is that the makers have stuck to an English cast, rather than just getting bankable but useless Amercians.
"Manners are especially the need of the plain. The pretty can get away with anything"