From the messages, through meeting Raul and the stay itself - you can feel his kindness and concern for us as his guests in this great apartment! Although it's business, Raul let us feel like we're home far from home. He gave us really great recommendations, was available through wattsapp and even drove us to the airport in 5:20 am.
The flat itself is really awesome with just exactly what you need and even more, we even did laundry for ourself :-) we loved Madrid and we Loved Rauls' flat - we highly recommend it to anybody!!