Claudia's appartment is very clean, with plenty of room and well suited for everything we could possibly think of.
It is situated in a nice and relatively quiet area, close to a bus line that goes directly to the city center and you can find everything you might need nearby (cheap and good coffee and pizza and lots of markets).
I'd recommend Claudia's appartment to everyone. We'd certainly like to be back there if we decide to visit Rome once more.
Oh, and if you're lucky to have Maya there...she's the greatest dog I've ever stayed with! :)) (quiet, clean and well behaved)