Luca's apartment and Luca himself were both great! Luca was organized and communicative, arranged our car transportation to/from the airport, helped with Vatican tickets when the website was not working for US purchases, provided us with a helpful list before arriving, as well as provided us with a list of local restaurants and other recommendations upon arrival. The apartment was safe, quiet, near a bustling area of shops and restaurants in the Vatican neighborhood, and directly across from a Metro stop. It was small but well appointed and perfectly met our needs. We chose to walk everywhere, but you could easily take a cab for $8-$10 Euros to get to other parts of the city. The apartment was a great value and I highly recommend.