The place we stayed in was an attic appartment with three bedrooms and a common area with a living room, kitchen, and bathroom. There were a few other people staying in the other rooms. It was clean, absolutely charming, and a good place to wind down after a long day at the convention. The place and appliances are a little older but that does not detract from its charm. I would argue it adds to it.
Though, with the close quarters, your experience will largely depend on the other guests. We were lucky to have nice house mates.
Finally, I did not meet Amy; but, Josh was nice. He greeted us when we arrived, said goodbye when we left, knew a lot about the area, and made himself available for questions. Be prepared with a pen and paper if you ask for restaurant recommendations, though. He knows a lot.