Nice hotel. Good beds, quiet. 3-person rooms work well with a queen size + a normal bed. Bathrooms only 3 star. Breakfast great with hot buffet with eggs, waffels, pancakes, nice bread and Danish, fresh fruits, juice, youghurt etc.
Only downside: it's located at Imperial Wharf station which means that you must change sub line one extra time on every ride + it's an overground line with less departures.
Nice but expensive for a family.