I have stayed in this hotel on a number of occasions and each visit has been excellent.
Clean, modern, quiet and spacious rooms. First class staff who are always very helpful.
The location is an easy 10 minutes walk from the city centre or a few minutes ride on the free shuttle bus. There is a tram stop outside also.
If you are looking for a high quality, good value hotel in Amsterdam I would highly recommed the Moevenpick.