Had a great stay in Francesco's studio. It's centric, you can walk to the dome and the area is really nice with a bunch of good restaurants right in the neighbourhood (try the pizzeria by the front door - it's delicious and really good value.) The studio was perfect and beautifully designed. ( Beware, there's a bed OR a sofa! Both very comfy.) Francesco was a great host - although he wasn't there at the time, he responded immediately when we failed to turn on the hot water (it was easy - switch on the "hot water" switch, haha). I'd stay there again and recommend it!