It doesn't matter who's directing, or who's doing the movie; there are a ton of things that can go wrong, and they do all the time. So you just have to figure out how to get through it, and then how the director finally puts it together, and then see what the audience takes from it. That's the most
I think for anybody reading the book they're going to get an idea in their heads of all those characters, and I think that once that gets fixed, it's quite hard to shake.