I think B&B's do very well here... we have a lot of people that come into the area for the "tourist" attractions... hiking, scenic tours, historical tours, etc. For that type of a vacation or trip, hotels just don't fit the mold in my opinion. Be have several in the Buncombe and Henderson County areas, and they seem to do very well. One selling point in a few is the dining options they provide to businesses... my husbands company used to do their holiday party at a very well known one in Black Mountain before they sold out. I know there are a few established ones for sale if that's an interest to you? I don't know about the demand for the pet side of it... but I would imagine if you included that in your advertisements it would draw a large crowd because I don't know of any others that emphasize on that availability.
Moderator cut: TOS Violation Best of luck to you!