One of the biggest changes for me on a practical level of shooting the film was having a second unit.
I was doing the promotion for Moon in LA at the same time that Tony Scott was there with [The Taking of] Pelham 123. But obviously he was so concentrating on his own film that he didn't even know I was doing a feature film.
Everyone wants to know what you want to work on and everyone wants to pitch you what they're working on. And that's just part of the process. And hopefully, at some point you find someone of like minds and you make a film.