Claudia was extremely helpful at every step. She was quick to answer and followup on any questions and situations. The apartment is nice for the price. I really like the location, it's close to both Plaza Serrano (restaurants, weekend market and bars) and Almagro (places like El Catedral). It's also about a 15 minute walk to the Scallabrini Ortiz estación on the Subte. It's big enough for 2 but 3 might be a squeeze (it's definitely big enough for 3 if you've been living in hostels). It's basically the size of a studio apartment. There's also a great patio that you can sit out on and eat breakfast, lunch or dinner. The first night I was there, there were some noisy dogs but they never made a sound after that. Overall, I had a great experience at this location. Claudia even allowed me to store my bag in the Entrepiso until my late flight.