We booked a 5 person room, and my family and I were happy with it. The rooms are small, but we only planned on sleeping and showering there.
The staff were engaged, but also just left you alone. The streets out front can get very loud at night, due to all the tourist chatting out front. So you may want to keep that in mind.
The location to canal tours, museums, Red light district starts one street over, Dam Square, coffee shops, is right in the heart of it all. It will be busy on the street, as all tourists walk this area.
The hotel is a nice little older gem, and is great for a budget friendly choice.
We traveled with two adults, and 3 teenage boys, and it was a great little place to call home for the week.
If you are looking for square footage, then this is not the place for you, but if you want a hotel right in the middle of Amsterdam, then take a chance.