Oliver is a wonderful host. We were late getting to the flat because we tried to walk and got turned around, but he was still extremely accommodating. He is very helpful with directions, just ask. The flat itself is lovely, clean, and a perfect size for 2-4 people; it really feels like you're in Barcelona even while inside. It is less than 2 blocks from Sagrada Familia and just off of a major street that gives simple access to the center of Barcelona. The location is even more perfect because there are several restaurants, a bakery, and a few markets within a block of the flat. All of the amenities work very well.