We had a great stay at the apartment! The location is great - close to the water bus, close to San Marco and the Rialto bridge, many nice places around to have a drink or a bite. The apartment was clean and cozy, and from the window you can see the gondolas passing by. The communication with Roberto was very good, he supplied us with all the necessary information, check in and check out were very easy.
All in all, I would highly recommend staying there!