And then, there are questions about how experimental you are. There's regular processing, X-pro, redscale, negative accelerations, infrared, super speed films, alternate processing techniques...
Or how broke/cheap you are.
Some films are way underrated. Kodak Gold comes to mind. It used to be so ubiquitous that people forget about it. There's also the use of some expired stuff, but to get results that won't disappoint you needs a certain level of knowledge about it.
With film, pretty much anything is possible with the right knowledge.