Casa Milo C is beautifully designed, very clean, and in a lovely tree-lined neighborhood. With the glass walls and terrace, it's like being in a tree house. The cafe downstairs is charming, with a very friendly staff. Alejandra was very responsive the whole time, and the maids kept the place spotless. One of us had an allergic reaction to the laundry detergent they used on the sheets and towels, and they were nice to rewash everything with some odorless detergent we bought nearby. The only reason I'd give it 4 stars instead of 5 was because the street noise can be quite loud - if you want a deep sleep past 8am this isn't a great place for you. Also the bed isn't elevated, so if you're tall it might be tricky getting up.