We were a group of 3 30-35 year olds on a guys trip. We had a fantastic experience at Emil's place. The decor is very unique and stylish, the apartment was more than enough space, and Emil was also extremely helpful during our stay. He was fast with communication, accommodating, and provided a number of helpful tips to maximize our time in Copenhagen.
Would definitely recommend the apartment to anyone, provided they are used to walk-ups (which most of Copenhagen seems to be from what I can tell).