Naismith from Florida on 6/29/2014 8:18:32 PM:
I agree, mod-October should be lovely--it was beautiful last year, although raining.
One thing to be aware of is that services may start shutting down after Columbus Day, whenever that hits. When we were in Ohiopyle, there were like 3 bike shops open on the Saturday when we needed a new tire. On the following Monday, there was an issue with another bike, and we found that everyplace was "closed for the season."