Examples of very complex publicly available Sketchup models?

I’m writing an exporter (mainly concerned with textured 3D geometry) and would love to torture test/debug the exporter against some really complex Sketchup models, where complex could be on pretty much any axis. Most of what I do with Sketchup is pretty simple, so would love a few pointers to some existing skp files I could download and try out.


The 3D warehouse has an advanced search, you can search based on polygons:

I put in 10 million: