David and Shawn's home is awesome and unique to say the very least. Ask about the history of the house.
They are very hospitable, know their way around Asheville and are more than happy to share their ideas on what a good time in Asheville entails.
If you are looking to stay in Downtown Asheville this is a great place to choose, all of the bars and restaurants are easy walks (under a mile).
If you do stay with David and Shawn, be sure to meet and chat with them, pet Arthur & Owen, and take them up on any suggestions that they provide.