The apartment is really gorgeous. Spacious, modernly decorated, fantastic wi-fi (a big plus in Argentina), luminous, with a nice wide terrace and open view.
Perhaps just one thing to consider if you are very noise-sensitive. One of the nice features of the place is the quite open view. Yet, that also means it has no line of buildings in between it and a big avenue that is a block away. It is nothing extreme, but you should consider it if this is an issue for you.
In terms of service, Rodrigo has been very attentive, kind, and very open to respond to my requests (even brought me a new small-size pan to cook more comfortably when I asked!), and the building is very nice (I used the very nice pool space even in winter!). Highly recommended