Dani was very responsive and helpful. His place is in a great area, close to everything that a visitor to Barcelona might want to do (attractions, restaurants, shopping, etc.). A couple of things we learned...you don't need to take a taxi to his place. Save yourself some money and research the Aerobus. For less than 6 euros pp it will get you 2 blocks from his place in less than 40 minutes. Also, for a great selection of groceries, check out the department store El Cortez Ingles. They have both a gourmet shop and a full grocery store in the basement (2 blocks from Dani's place).