When I go to the cinema, I want to have a cinematic experience. Some people ignore the sound and you end up seeing something you might see on television and it doesn't explore the form. Sound is the other picture. When you show people a rough cut without the sound mix they are often really surprised. Sound creates a completely new world. With dialogue, people say a lot of things they don't mean. I like dialogue when it's used in a way when the body language says the complete opposite. But I love great dialogue I think expositional dialogue is quite crass and not like real life.