Also, if I'm sounding like some zen budha jedi wannabe master asshole, my apologies. That's not my intention at all.
My professional training is in commercial photography, especially larger-format products and interiors. It's an approach that allows for an exacting control of every detail of the frame that I don't think even the biggest budget features can achieve, let alone the little indie docs I produce. I am entirely self-taught, and anything I (think I) know is merely a recitation of my experience, and nothing more.
And even though I've been doing this for more than a decade now, every single outing reminds me (often in the most brutal fashion) how little control I have over the process of making a film, that the best I can do is try to set a few things in motion, and then be watchful for the happy accidents that (hopefully!) result.
But no way do I mean to imply that careful planning and rigorous craftsmanship are of lessor value. If anything you'll need to bring the very best you can muster to this project, especially considering the subject matter. There will be people will look for any excuse to dismiss your work as exploitive, pandering, sensationalist. A finely, passionately crafted film will be your best defense against these attacks.