Julio's place is absolutely fantastic! It's in the middle of the center of Madrid, walking distance to a lot of excellent restaurants, bars, and plazas! He's extremely helpful and provides you with some breakfast food. As a warning, though, it is an attic bedroom so if you're rather tall (probably 6 feet or more) you'll have to duck for a lot of the room to avoid hitting your head on the ceiling. But the skylight above the beds makes it all the more worth it! :)