We loved our stay at Massimo's flat. Its Great value for money, spacious and cool in the summer (we didn't use the air conditioning that much even though it was pretty hot outside). The best thing about it is undoubtedly the location, near the bars and restaurant where the locals hang out, and close to the station. Communication was speedy and clear. I highly recommend it and I will definitely stay there again if I'm lucky enough to return to Venice.