This place is stellar. I've stayed at airbnbs all over the world, and this is the best place I've ever stayed at. Steven is helpful, communicative, and friendly. He'll give you space if you'd like, but is willing to interact if you're feeling more social.
I can't recommend this place enough. It's a pleasant walk away from Cita Alta, and has decent public transportation to the airport and out of the city. I was sad to leave!