We spent a full week with our family of five and we all loved it. The place is great for a family with young children, with five beds/matresses provided and two separate bedrooms. It allows for putting the younger ones to bed and still be able to use the rest of the living spaces.
Also, the neighborhood is nice and quiet, with a bakery, parks and nice restaurants and shops withing walking distance. The divvy station right across the apartment is very helpful in avoiding traffic. It provides for a very nice bikeride of less than 5 km to get downtown, using separate bike lanes.
We would definitely come back to this place.