This is a fantastic apartment that is very well located and very convenient. There are good restaurants, groceries, shopping, and most importantly transportation close by.
The apartment is very well equipped and comfortable. The only thing I'd caution is the 3 flights of stairs, it is the price you pay to get the top floor, but it is no different then most Venetian buildings.
Giovanna is AMAZING, she was extremely helpful, meeting us at the train station, greeting us with Prosecco, and addressing any questions or doubts we had. She's also knowledgeable about Venice, after all she's a native. She went out of her way to make sure we felt at home and got a true locals experience by inviting us to local events, giving us great tips and even a tour, oh yes, she's an awesome guide too.
This apartment and its great host have my 5 star recommendation!