I just did a 12 lap race with AI @ 93.5% and 70% aggression. No real performance issues in any of the three sessions (P, Q, R) and the AI put up a good battle. Just a few stutters in through the first and last chicanes, but nothing game-breaking.
The track looks very good, with the only texture flickering being on the BioRacer billboard on the back stretch before the final chicane. The colors might be a little too bright, but I wouldn't take points off for that since it might be my PP filter as well.
Overall this is a great 0.1 effort and I look forward to the tweaks you have in store for this track.