I really liked the location (Retiro) - not touristy like the Obelisk area but still pretty central and quiet, offering easy access to Recoleta/Palermo, Puerto Madero, Plaza de Mayo, and La Boca. The hotel rooms are nothing fancy but clean enough. Also, the park views are spectacular. The breakfast is pretty basic but it is everything you need; just go earlier, as they may run out of things like coffee or jam closer to 10:30 (when breakfast ends). The best thing about the hotel, other than the location, are the staff. They are so polite and kind - I loved them all. It probably made a difference that I made an effort to speak Spanish as much as possible, which they appreciated. I definitely recommend this place.