This is a very good place to stay, al you need is very close, Supermarkets, Restaurants, Bar's , icecream at the corner etc. Tip : buy a ticket for the colosseum Forum Romanun, & Pallatine hill, at the ticket shop, (entry) in the Via di San Gregorio. Then you can "Skipe the line" for buying a ticket at the colloseum !! (took us 5 min for buying and 10 minutes to get in to the colosseum at around 10:30AM)
Apartment has all you need, plenty of room , and and quiiet.