My research application was accepted for doing interviews with and recording date about schizotypal people. It's obviously nowhere near as involved as something like doing the same with people for schizophrenia, which involves actually having some clinical experience in the field, but it should be a rather unique experience. I have some background in learning about mental disorders from all my various psychology classes across the years, but it'll be worthwhile to get some hands-on practice. I've never actually conducted my own interviews in a more formal setting either, but it's definitely a valuable life skill to have.