Nicla's place is very modern and the entire place was spotless. It is more than big enough for two people. Nicla and Marcelo were very helpful and available to answer any questions. They even provided a guide book with many helpful tips and suggestions.
The apartment is located in a non tourist area which makes it great for finding good restaurants. It is less than a 10 minute walk from a train station which makes getting to and from the airport easy. However, the main attractions, such as the Colosseum, are about a 60 minute walk from the apartment.