I have spent 6 nights at Nicolajs apartment. Communication before my arrival was very easy and Nicolaj responded always very quickly. The apartment is located in a very nice area, there are supermarkets and restaurants nearby. I have been there with my car but parking in Copenhagen is generally a problem. There is not much parking space and its EXTREMELY expensive. But Nicolaj and Ruit showed me a parking space for free app. 15 min walk away from the apartment. That was really very nice and kind of them!
I didn't see them a lot - we where all most of the time out. They both seem to be very nice and every time I needed something or had a question I just sent them a note and received everything quickly.
The room is nicely equipped but very small (so is the private bathroom). The bed is very comfy - but also quite small. I would recommend this place mostly for singles or for couples that like it very cosy. :)
The place could have been cleaner - guys, the bathroom really should be cleaner!
In general I would recommend this place.