In reply to Removed UserGRUMPY MONKEY:
Compared to Kalymnos in october Finale is basically deserted. Theres so many crags to go to so the climbers are more spread out. I havent been climbing on any of the old school crags in Finale but the new ones and the ones in Oltrefinale are not polished at all and very well bolted, almost Kalymnos-style. Gorilla in Finale and Artista in Oltrefinale fits your bill for fr5 climbing without polish (and lots of bolts)
Some of the old school crags have, surprise surprise, old school bolting and old school grading. Weather in october might be an issue, not as warm and stable as Kalymnos. In Finale area its my experience that its predominantly slabby climbing in your grade register, Kalymnos has much more steeper options for fr5c-6a.
Theres a new Tommasini guidebook coming for Finale this winter/spring, the new crags will be in, the way to the crags will be better described, some of the worst old school sandbags will probably be more aligned to the rest of Europe and it will be available in English.