I highly recommend Gianna Maria’s place. She generously provided everything that you need and the check in is smooth and informative. The apartment was sparkling clean and it has all the amenities you need. The location is a solid walk to the Vatican (which we enjoyed) and to get to most other places it’s easy to work out the bus and metro system. We loved staying at this place and would definitely return. There is a nearby grocery store and I found 2 lovely cafes for my morning coffee and pastry also. The place has a lift which is always a relief with big luggage and kids. The kids loved their bedroom too.