Kentuck Knob If you haven't been you should. If your tour group is full of fatties its hilarious. The doorway to the master bedroom is 19 inches wide and from there the tour takes you into a 21 inch wide hallway. I had more than enough space to get through both. The Hamplanets in my tour group spent like 3 minutes trying to shove themselves through the 19 inch wide doorway to the master bedroom until they gave up and pouted in the hallway.   One lardtub ahead of me insisted he could fit through the 21 inch wide hallway, quite loudly. The other normal sized person in my group turned around and covered her face to hide her laughter. Needless to say tubbylardbutt could not get into the hallway no matter what weirdo positions he tried. It was quite comical.