We will be staying in Kingston for one night on the way up, but am wondering where to stay on the return trip. Not interested in Toronto, Niagara Falls or Buffalo since we've been there before. We are thinking about Ottawa, but that would still leave us with close to a 9 hour drive to Pittsburgh. We're ok with that (did Montreal to Pittsburgh once in a straight shot). I was just wondering if there is someplace closer that we should consider.