We had a very good and relaxing time in Daniel's flat. The great location with restaurants, a bakery and the beaches nearby (from 5 to 10 min walking) made it possible to reach everything on foot.
We never met Daniel in person but he stayed in touch with us the whole time in case we had questions. Furthermore he pointed out some great beaches and restaurants.
The only criticism that we have is the lack of cutlery and the sofa, that is a little old and therefore not really comfortable.
We can recommend the flat to everyone, who wants a calm place to relax in Colonia St. Jordi.