But I do believe that there's going to be a time where all movies are going to be made in 3D and it's just going to be a given, and that is going to be an exciting time.
Digital photography is, by definition, unfinished. You don't feel that after every 24 or 36 shots you have to change your film - you know you can go on for ever if you want. You can see the result immediately, and find out if your original idea is worth going on with or not, whether it can be correc

