The apt ist just fantastic, it lies very close to all the famous spots, and via dei cerchi is a pretty neat lane, where you can find anything you want, especially the italian way of life.
The apt itself is even more beautiful than than on the pictures and it's way larger than it appears on the site. And - there is a totally new bathroom, it looks like in a hotel. I can recommend this apt to anyone (who's able to climb stairs), it's a real treasure.