I'm jealous that you got to live there! I've visited every few years since I was a kid. I'm in CT, and my aunt had a summer home on Green Hill Beach in South Kingston, so we used to stay there and make trips into Newport. I've also been to the Folk Festival a few times. I've always loved the architecture of the colonial homes on the island, and of course the mansions. If I've ever been to Breton Point I don't remember it. I'll add it to the list for next year! We were really happy with the place we stayed, although it was a little unorthodox being a time share property that also rented rooms as if it were a hotel. It's called
The Wellington Resort. We were right on Thames, but set back from the road so that the buildings were along the water's edge. We walked everywhere.
ETA: I just looked up Gurney's Resort. WOW!!!!