I studied in Barcelona for a semester last year and I decided to book Valerie's flat for my friends and I's spring break this year simply because of the great value and proximity to everything in the city. Valerie was hands-down the best host I've ever experienced using Airbnb and her flat is perfect for any group that wants to explore everything Barcelona (the best city in the world) has to offer. I happened to lose one of the set of keys after a night out and while I was hesitant to inform her of my mistake, she laughingly directed me to the most inexpensive locksmith as well as provided a recommendation for her favorite place to get margaritas! If you want to have the best time in the best city I highly recommend booking Valerie's apartment.