To sum it up: Superb host, very good location, average flat.
Josep is very friendly, helpful and respondes within minutes. Even as the warm water system broke, he fixed it within an hour and paid for our drink.
The flat is allright - but not more. It has some nice furnitures, but still I was expecting a lot more for that price. You pay mostly for the excellent location, which honestley cant get any better.
I would not recommend the Apartment for 4 people. For for two, its nice for some days, when you want to be right in the city.