If you look for something modern in old city Amsterdam, then, this hotel is the answer. I stayed in Junior Suite, and although comparing with other suite rooms in Asia you can not say it's spacious, but, comparing with other European standard, then, it's quite spacious.
By staying in this room you will get free access to the Executive lounge and breakfast, and I was surprised with a very huge selection of buffet breakfast in this hotel!
You can have free shuttle to the Central Station, however, make sure to pre-book for this, as they are almost always fully booked. If not, then, you will need to walk or take the tram right in front of the hotel.
In the afternoon, if you sit in the lobby, you can have free chocolate which is hand-made by the chef, and I must say, it's a very special Swiss chocolate!