Are you sure you want to delete this?
Thanks Roger! Your words make my decision easier! Shooting in HD would also make me more comfortable and intimate with my story. 4K resolution with basically no-budget is ironic as it requires a more expensive post-production usually associated with bigger films.
I go for a grainy, documentary style black and white image, so I guess an HD Prores HQ is okay for that!
Regarding the second part of my original post, I'd be very interested in your opinion: " if I want a filmic, grainy black and white documentary style, is it a good idea to shoot at higher ISO for a "natural" noise, and then in post-production additional grain could be still added. Thus it would have a more organic feel to its texture?"
Thanks in advance!