you might get more answers if this was posted in the film and conventional section of the forum... some of us old fuddy-duddys don't venture out into Dijical Land very often!
Personally, I've no experience with the F-1, other than knowing it's a lovely camera, and deserves a good CLA service (Clean Lubricate and Adjust...) - cost of which would probably be recouped if you're looking to sell it. Personally, I'd get it cleaned and treat it to a few rolls of Velvia a week for the next couple of decades, but that's just me :shrug: