Riccardo's place is exactly as described - clean, spacious, comfortable, and well-located. The apartment is in a quiet pocket of a vibrant neighbourhood, within short walking distance to the Venice Biennale venues, 4 minutes away from Arsenale station, and close to some of the best restaurants I've experienced in Venice.
Riccardo is a gracious host who is detail-oriented, friendly, and helpful. I will definitely try to re-book this place in the future when I come to Venice again.