Excellent staff, very friendly and helpful. Location is good, not far from the subway and the Shinjuku madness. As with all the hostels I've used in Japan, the place is extremely clean, and wifi works really well. The cafe is a nice little hangout place with good food and happy hour from 5-7 (draft beer JPY390). Lockers are in the common area outside the room (free to use but JPY1000 key deposit). The street outside, and the hostel, both pretty quiet at night. Definitely would recommend.