First of all, Monica was awesome. She gave us precise instructions to arrive and welcomed us with maps and very useful suggestions. She recommended off-the-beaten path Venice walks that proved to be useful as well as instructions on moving around Venice. She was very communicative and always responded.

Secondly, the apartment. We got the apartment with the double bed, and a separate bathroom. The big issue for us was -- entirely our fault -- the place had no AC and even though Monica supplied us with a fan, it wasn't very useful, specially during day time. But again, this was out fault of overlooking this aspect before booking. In addition, we would have preferred an attached bathroom, but this is again our fault.
The location is amazing, and you are central to pretty much most spots. The n'hood has a few nice restaurants and bars and close F' Nove from where you can hop onto the islands or the airport/train station with ease.
Breakfast was provided and was nice, and Monica even took care of our laundry!

Overall, I would highly recommend this place, but do be mindful if you need A/C, then perhaps you should take a closer look.