Had a great stay at Nacho's place ! We were welcomed by Roberto who should us around and was kind enough to take time to provide us with a list of the best spots (thank again Roberto !) to wrote them in a map for us and let us known that we could call him in case we had questions.
The appartement is well equipped, very clean and is in a perfect area to discover the city.
I would definitely stay in Nacho appartment again and recommend it !