Models of Berlin's Stadtbahn

As previously mentioned I'm creating a station which is inspired by Berlin's Stadtbahn, and was wondering what models might already have been made of it.

The first obvious candidate is the layout at the former LOXX Berlin, which is centred around a somewhat compressed version of the Stadtbahn roughly between Zoo and Ostkreuz (which is happily captured in its original form). Some pictures in my Flickr album.

Also in Berlin is a model of the Stadtbahn between Marx-Engels-Platz and the former East Berlin Haupthbahnhof (now the Ostbahnhof), which pays particular attention to the tram system (YouTube video of this layout).

A model shop in Weilheim (Upper Bavaria) presented these pictures of a customer's layout (shop sadly now closed and site unavailable, some pages in the Wayback Machine).

A German forum thread with some scratch-built structures: https://www.stummiforum.de/viewtopic.php?t=123403

And from the UK there's this blog with another (evidently never completed) take on the Stadtbahn, and this club layout under active development.

A British-built layout as a freelance depiction of part of Alexanderplatz Station and the Stadtbahn to the west of it: Youtube video (1); Youtube video (2).

Any other links or suggestions welcome.