My three kids and I spent four nights in this wonderful place.
The location is perfect if you want to walk around (close to the Rialto Bridge) or take the boats (San Stae station is around the corner).
The apartment is modern (while being in a nice historic building) and has all the equipment you need for staying a couple of days.
We had a great time and would certainly stay here again if our travels should lead us back to Venice.