Billy and John were very accommodating, hospitable, and most notably of all, interesting.
They greeted us with a picture of water and made sure we felt right at home. Their home is filled with art as described, and every conversation with our hosts was like a little adventure. We never knew where it was going to go but it was always a pleasure. The location is great as well.
This Airbnb is an incredible value for SF, but I would recommend it either way.