We spent a month in Manuel's apartment and we loved the place!
The apartment looks even better than the pictures. It's very airy, artsy, and filled with plants. There is enough storage space, space to work (even for two remote workers), and to hang out. There are two terraces – one in front of the door, ideal for breakfast, second on the rooftop. The kitchen is smaller but really well-equipped.
The location is excellent - quiet, close to all the good restaurants and boutiques, public transport, and a big park ideal for running.
We only had two problems – the washing machine was broken (there was fast and inexpensive laundry just downstairs, which Manuel offered to pay for) and the internet was slow and unstable. Manuel was trying to resolve it with the provider, but things take time in Argentina. He arranged free data for us instead. Anyhow, there are many cafés and coworking places around. We got a discount for the stay, which was very fair.
We would definitely come again!