x4fab Hi, just tried 0.1.9. I've had one go with 10 GT3 cars at Paul Ricard and good performance; another try on Le Mans with one Porsche 935 where the first two-three seconds it was ~10fps and then jumped to normal performance ~100 and another where one loading 1 Audi LMP1 on the Nordschleife resulted in being stuck at 10fps. Same tests with 0.1.7 have no performance issues.
With the new version I did notice other issues with the lights that weren't there in 0.1.7 - the head and brake lights now don't light up certain surfaces on tracks (for example the Le Mans pitlane, Paul Ricard track/coloured lines). The brake lights also appear to point into the wrong direction on some surfaces at Paul Ricard, really odd.
I'll try to test some more car/track combinations.
Btw. is removing through CM enough or are there other files I should remove when moving between versions?
Edit: Video showing the same car/track/conditions/presets/etc combination as in with the video above but in 0.1.7: