I really enjoyed staying at Monica's apartment due to her fast response, early check-in time, strategic location, a complete pack of amenities and cleanliness. Before arriving in Barcelona, I requested early check-in time and she was able to accommodate. She also showed me the neighborhood and the cheapest place to go shopping for groceries. She provided speedy responses to my chats and was a friendly host. The apartment was also equipped with a complete pack of amenities and kitchen utensils if you'd like to cook your own meals or wash your clothes. The furniture and interior are quite modern and considerably new. There is a small lift in the building, so you don't need to carry your luggage upstairs. What I like most about my experience staying at her place are the bedroom keys that can be locked from both inside and outside the room, and its strategic location, which is only 3 mins walk to Plaza Espana. I could reach most of the places in Barcelona city and Montserrat mountain by Metro train from Plaza Espana. It's also very close to the bus stop from/to the airport. Overall, I would definitely recommend staying at Monica's apartment considering all aspects above.