i could easily finish a roll in a week or a few days depending on what ive got going on. i just carry my camera everywhere and im always looking for interesting stuff to shoot. often if i am driving somewhere and i see something photo worthy, i will pull over and turn around to take a picture. i also will go downtown or to nature trails when i have nothing else to do, and theres always a lot of good stuff to photo there. i havent gone on a road trip in a while but on a good trip i could shoot a roll a day.
Thats the best way to take photos man, random walks and just stopping to capture anything that catches your eye. On a good day i'll shoot 5 rolls of film, but seeing as I only shoot 6x7 negatives that only amounts to 50 exposures. Wish I could shoot more but 120 film is too expensive. Any of you guys out there shooting medium format know what I mean.