Beautiful little apt, perfect for a few days in Athens. We didn't have a chance to meet Rio, but Maria was extremely pleasant and helpful. The apartment is in a great location, it's spotlessly clean, and the bed is large and comfortable for two people. We ate at the taverna down the hill every night, delicious, good prices, handy after a day's tromping around, great local atmosphere. There's also a small grocery store and a bakery just down the hill.