My short stay at Ekaterina place was really nice. The room was actually the living room (which became private during my stay) with a really comfortable davenport. Good communication for the check-in (quick answers and transparency). The location is very close to many supermarkets, 4 minutes from the metro station and less than 10 minutes from West Bahnhof, which make the apartment a good strategic spot for moving.
Recommended! ;)