Although we did not meet Elli personally, she was a great host. She answered immediately when we had a question and she had all the informations we needed. The flat is located in a central area with a supermarket, metro station and many nice restaurants. So everything, especially the sights, are reachable by foot. The apartment itself is quite small but you have everything you need and it is very clean. We would surely recommend Ellis flat and herself as a host.