First of all it was a dream!
I can only strongly recommend booking Christiana's place. The flat itself is lovely. Floor heating, a super comfy bed, rain shower and so on. I instantly felt at home! Also the location is perfect. Nice restaurants, shops and bars all around in the district. The center can be reached by foot easily in around 15 to 25 minutes.
Also a strong plus is Christiana. I had some private problems and therefore we had to shift the date of my travel back and forth and Christiana was always friendly and super forthcoming! Also she has supported us with nice tips of places to visit around her flat.
Overall this was one of my best experiences so far with AirBnB and Christiana's place is definitely one of my favourites!