First of all, thank you for the addon, it's really nice, and I like it a lot. I tried the GT8SU and the B80D, and they are fantastic. The performance was a bit worse than I thought with the GT8SU, around 11-15FPS, and around 20-23FPS with the B80D, but I'll go through my settings. However, between Opernhaus and Jan-Wellem-Platz the AI bugged a bit, and at Rheinbahnhaus when I turned back, the AI passed through the second GT8SU, but I didn't take a screenshot, sorry. Thanks for this good DLC, I enjoy driving on these rails.
The AI at JWP is bugged in each other,