Marina and her husband were very kind, welcoming, and attentive, giving us clear directions on how to get to the apartment and lots of tips on what to see in Barcelona and how to use the metro and buses. The apartment is not luxurious but it is completely adequate, cosy, clean, and organized - perfect for people travelling with kids - and they allowed us to use the laundry and kitchen so we felt at home. The location (El Caramel) is beautiful - just a few minutes walk to the Bunkers and Parque Guell with gorgeous views (from the street though not the apartment itself) of the city. There are buses a few steps away that take you downtown and to the beaches with no need for transfers. There are also a grocery store, pharmacy, and bakery in close proximity.