I spent two nights in Miguel's apartman and it was a very pleasant stay. Miguel was very kind and approachable, he answered all my question when something was not clear. The room was clean and the bed was super comfy, and the bathroom was also very nice. The flat is in a quiet neighborhood, however it also means that it's relatively far from the city centre (if you use the public transportation) but the Metro line 1 is 10 mintutes walk from the place and with that you can reach any place.