We enjoyed staying at Karin's place. We stayed there with three people and it was perfect. We especially liked the interior which is unique and really nice. Karin always replied to my emails/texts. The apartment is not far from the city center, although you have to use the metro to get there (Karin also provided us with directions and other helpful information). If we come back to Copenhagen, we would like to stay there again. All in all I would highly recommend staying at Karin's place. Thanks again:-)