This is awesome work. I think you use Lada, but I have no clue on your (CLI) parameters, so I wasn't able to get as good results.
This is my attempt to restore (sections) of
DKnoNICHIJOU_No-150 (AI Restored Samples)
I don't have an NVIDIA GPU, so the process was slow and the results not as goo as yours. If you share the CLI with which you get those amazing results, I can try a few more samples before I attempt full vid restorations.