This is a beautiful, spacious, updated and artfully decorated apartment in a great part of town. Talking with Berliners, they knew immediately the neighborhood we were staying in and said we chose well. Public transit is efficient, and with the S and U-Bahn, as well as the tram (M), being right around the corner, we went all over town. One of the bike tour outfits was a < 20 minute walk away, and there were lots of restaurants and shopping within a block or two. The balcony faces the quiet inner courtyard, and the double windows effectively block noise from the street.
The window coverings for the living-/bedroom are a bit minimal, which leaves it a bit light at night, but on the plus side the tall windows and ceilings are great during the day. Check-in and check-out involve handing off a key, which due to travel and schedules required additional coordination, but it all worked out.