We had a great stay in Copenhagen and Andreas' apartment.
It's bright, has a well equipped kitchen and is in a great location. It is within walking distance to the city and the main attractions on one side, and the cool bars on the other side. It is however far away enough to be quiet and peaceful.
The only thing to note is that the double bed was smaller than what we are used to, which wasn't a problem for us, but may be for bigger people.
Andreas was the most gracious host, even waiting up for us when our train was delayed and full of helpful suggestions. He was very communicative and available and a cool guy.
Overall we would recommend Andreas' apartment to people looking for a relaxed stay in Copenhagen. Thanks Andreas!