Sergio is a wonderful host and I would recommend his place. We stayed for two nights and even though we booked last minute, the place was ready for us. He is also very flexible and will offer to pick you up if you don't have a car, but we did. He puts in the effort to arrange the place with hotel amenities like soap, shampoo, coffee and tea, and welcomes you with a bottle of cava. We did not attempt to walk to the beach as we had a car, which I would recommend on the Costa brava since there are many beaches in different locations not available by bus. Overall, 5/5 stay