I cannot say enough good things about Maria and the apartment. Maria was communicative and beyond gracious as a host, even though I was staying for just one night. She had great local tips tailored to me, and she was very accommodating with check in and check out times (both of mine were early).
The apartment is beautiful, tastefully decorated, and in the middle of Palermo. I’m definitely recommending this to all of my friends who pass through Buenos Aires.