To repeat what others have been saying, Silvia was great! It took me longer to arrive to her place than anticipated, which unfortunately caused her to run late to an event that evening. I felt terrible, but she was incredibly gracious and still took the time to show me everything before she left. I wish I had asked her before spending too much time one evening walking around trying to find a decent place to eat that wasn't a tourist trap and was actually open on a Sunday! She knows the city (and other areas) well, and when I did finally pick her brain, she was happy to share her knowledge. I only wish we had had more time to talk; she seems to have very positive energy. :)