When I took early retirement about 9 years ago, our first extended RV trip was to that area of the northeast in late September. We stayed in Bangor for about 5 days, our longest stay on that trip. We stayed at the Pumpkin Patch RV park. It was very nice and there was a restaurant near enough to walk to. We ate a lot of haddock there. I was not into quilting at that time so no info on that. Probably the highlight was our visit to Acadia National Park. It is just a short drive from Bangor and a beautiful area. It takes more that one day to explore for sure. One thing I wish that I had done but did not, was to drive past Stephen King's home. Who knows if the RV park is still open by now or the restaurant. One thing you might want to do is find your RV parks ahead of time just to make sure they are still open. Some of them close early in the fall. Have fun!