The Chestnut was amazing! I used it as a home base for a quick work trip, but was left wishing that I could have stayed there for a few personal days, cozied up on the little sofa and enjoying the astonishing views.
Brent was a very responsive host, and you can tell that he really cares about his craft and the space. There was coffee, a filled Brita jug, creamer in the fridge, a hair dryer in the bathroom, plenty of seating options, and lamps that lit every corner of the space. I adored the little whale tail handles on all of the cupboards and drawers. I would say that this is a great space for solo travelers, business trips, and couples trips.
One quick note: The Chestnut isn't a separate building -- it's a standalone unit in the "basement" of Brent's home. However, I *never* felt like I was in a basement, and the natural light and airiness of the space was better than many apartments I've been in. I also did not hear anything from the main house during my stay, other than the occasional (muffled) footsteps.