The hotel location is extremely good. Kannai is a central place of Yokohama, so many of must-see places in Yokohama are walking distance (within 20~25 minutes) from the hotel. Near the hotel there are Bashamichi station, Kannai (subway and JR) stations. They are less than 5 minutes by walk.
Complementary breakfast in the second floor is very good also. It is more than just a complementary semi-buffet that can be seen everywhere. We really enjoyed it.
We are three in total, and stayed at a family room, where there are two super single beds and one smaller portable bed. The room is large enough for us, larger than a typical business hotel room. We are overall satisfied for the services also.
As a shortcoming it is a little bit noisy at night, but it becomes quiet when you close the ventilation pockets over the window. The check-out time is 10:00, which is too fast for us. But it is said you can extend check-out time to 11:00 if you request it before you check-in.
Anyway we recommend this hotel especially for location, breakfast, room size, and price to performance.