Had a wonderful stay at Section L. Apartment is modern and very nice with more than enough room for 2-people. The 24-hour staffed desk with English speaking hosts was very nice. Close to the Hibiya line (2 min), which gets you everywhere you need to be in Tokyo. Plenty of smaller, local places to eat. A 10-15 min walk gets you to the Sumida River with near endless walking and running options. Other train options are within an easy 10 min walk - Asakusa line, Ginza line, Keiyo Line (JR), Yurakucho line.