I don't call myself an 'independent filmmaker'. Either a concept works within a studio system or it doesn't. If it does then you should try to get a studio budget so that you can use all of the tools they have to get what you want. If it doesn't then you look elsewhere, or make it yourself.
When people hear my daughter and when they know about her wisdom and maturity, they think that her father must have been sitting with her and mentoring her. They think he would have spent a lot of time in bringing her up. They think he would have constructed her.