Sorry, I'm not able to share many of the models and textures
Rendered out another scene.
Took around 4 hours and 770 passes on an i7-5820K CPU @ 3.3Ghz. Just to test if there is any point of going with more then 200 passes.
Also added a gif, so you can see the evolution from SketchUp > Raw render > Corona Tone mapping + Bloom and glare
http://gph.is/2mR7GFk Edit: added a third shot of a living room. For this one I did some basic CC in Photoshop and added a little depth with blur. Could probably do better by creating a z-depth image in SketchUp first.