I stayed at the Mercure hotel for 5 nights. The upper floors are very nice and newly renovated. The staff is accommodating, but not overly friendly/welcoming. Location was wonderful- in the middle of centro and right next to subway and bus stops. Free breakfast every morning with your stay includes coffee/tea/juices, eggs, fruit, cold cuts, baked goods, and yogurts. This is a very clean, modern hotel. I would definitely stay here again. read more