Oshiage is very central and has everything you could possibly need at the Life supermarket and inside Solamachi building (though the latter is a bit intense). Oshiage bldg is in a quiet area (Mukojima) and everything works well. the bed is very comfortable and the hot water plentiful. the wifi works and directions for everything are clear. its clean and the company that runs the building is always very prompt. I do recommend it, just owuld have liked a few more basic cooking amenities