You can download the test world with obstacles: world, models. Scenario descriptions specify the starting positions and orientations in the test world.
And in the robot configs you can find the best parameters for each model we have identified.
All the above files are released under the Creative Commons BY license
The video comparison of the models (all rights reserved, no redistribution):
Full HD H.264, 110 MB (other qualities available: HD ready H.264, 8 MB, QHD (4K) H.265, 99 MB)