Anja's place was, first and foremost, cozy (in the comfortable sense). The room was private and the window to the balcony provided great natural light. The location is great - easy walking distance from the station and surrounded by great cafe's and, if needed, open all night restaurants. Venture on the other side of the station and you're in Banhofstrasse which is the hub to many other beautiful and landmark locations.
Anja is detailed in any instructions and help you need and is very naturally a people person (she held a conversation with me after virtually no sleep from having to work a night shift.) I was backpacking through Europe and exhausted when I arrived and this was a very comfortable place to feel at home.