Paola's place is generally a lovely place to stay and benefits from having Lorenzo managing it. He was very quick to respond to all communications and most helpful. He even collected us from the boat when we arrived and picked us up to drive us back to the boats on the day we left. I also had to call him once when we managed to accidentally trip out the electrics and he was able to direct me to where the switches were (not actually in the apartment).
Unfortunately we found the beds to be too hard and a bit uneven for us, which did mar the holiday a little as it meant we didn't sleep as well as we would have liked. On the other hand I was concerned about noise from the neighbours, being in an apartment block, but this wasn't a problem at all.
If you are planning to visit Venice then Paola's place is reasonable value for money.