I still shoot a lot of film (as well as digital), both for the aesthetics (like the look of film with some subject matter) and for the ease of archiving. Once I've developed the film and made a contact sheet, I'm done. No multiple back-ups, and then doing it all over again to switch to the new digital storage medium de jour. And, as you mentioned, the discipline of shooting film pays off in better digital exposures. Attention to detail in exposing saves a lot of time in post-production.