Wonderful place! The apartment is even better then shown on photos, very clean, cosy and well-kept. Ideal for 4-6 people.
Big supermarket, greengrocery and butchery are 3 minutes walk. The place is very well connected with the city center (Colosseum, Termini etc): bus runs every 15-30 minutes (depends on the time of the day), bus stop is just 100 m away, city train station is 10 minutes walk. There's small restaurants, cafes and pizzerias at every turn.
Monteverde Veccio neighborhood is absolutely amazing, very elegant, green and restful. It's aside from common touristic routes, which makes it quite more sincere to you in terms of atmosphere and prices both :) It was a unique experience of feeling at home in the Eternal city. If I ever decide to move to Rome, there will be an excellent place to settle down.
Michele is a perfect host, very thoughtful and attentive. He really did his best to make us feel comfortable in every detail and even change his plans in order to meet us at time, when we changed our arrival time.
I highly recommend it.