Gabriel and his wife Juanita are super sweet and accommodating. My plane was delayed, cancelled, then delayed again, but when I arrived they were waiting outside the apartment to let me in. Throughout my weeklong stay, they were quick to respond to my inquiries, and it helped to know that they live nearby if I needed anything. Coyoacán is a super cute neighborhood, very tranquil, and the apartment is near a really great pozolería (it's literally around the corner, Pozolería la Fuente), great restaurants for seafood (Ostionería y Marisquería la Langosta, for example), and if you like birria and live music for brunch, you have to go to Michoacanissimo. I was there for a conference at UNAM, which is a 10-12 minute Uber or taxi ride, and if I return to the neighborhood in the future, I will definitely consider staying at their place again.