Gonzalo and his flat are wonderful! The place is very modern and has some much-appreciated touches that are hard to find in CDMX (namely: plenty of ways to charge electronics, dimmable and touch-lamps, electronic blackout curtains, and good water pressure). It's located in a quiet area very close to the (huge) park and a quick walk to good cafes and restaurants. Overall it's a really great place. The only small downsides for me are the flat is on the ground floor and the windows face the interior (the light, while ample, is fairly weak), so with all the window shades open I felt a little exposed to the neighbors. And because it's all concrete, I found it perpetually very cold in the winter, so I used the space heaters Gonzalo provided quite a bit. I expect that it feels wonderful in the summer! Gonzalo is a very thoughtful and responsive host. He provides all the instructions you need as well as recommendations for exploring the city. I'd happily stay there again!