A buzzing, modern hostel, with an efficient, helpful staff, and good facilities, serving a wide range of guests. Ideally situated for the city centre attractions and transport links, but in a quiet area next to one of the lakes. A number of fun activities offered for those without their own plans.
My bunk was ok, but my own bed is more comfy!! I did ask for my bedding not to be changed on the standard 4th day (ie after 3 nights), as I happened to be present when it was about to be done - I only had 1 more night and prefer to save some unnecessary washing!
I would definitely stay again if in Copenhagen.