As advertised and as positively-reviewed by others, Matthias & Luc's place has well thought-out layout, with separation spaces between sleeping and working/office/kitchen area. Stairs are indeed steep, but the hosts were kind enough to help with the luggage, and other small needs. Strategic location, walkable to the main landmarks. While in the center of noisy Red Light district, the unit itself is not loud when all the windows closed. Thanks to the host for being a part of my memorable Amsterdam trip!