It's a very nice small updated apartment central to everything. There were three of us and it felt a little small but no big deal. There is a metro close by if you don't feel like walking. It is also close to a lot of restaurants and shops. Location is great and value is awesome. The fact that it had a washer and dryer was a plus! We didn't meet Rutilio but the lady was very nice and helpful.
The only negative are the doors! You have to go through 3 locked doors before you can get to the apartment and the keys don't always work right away. One night we literally spent around 20 minutes trying to get all the doors to open. Also keep in mind that the bathroom door is a little see-through. It's fine if you're a couple but if you are traveling with friends privacy might be a problem. We just put a towel across the door for more privacy. Not at all deal breakers but kind of just annoying to deal with.