This has to be the most unstable mod I have ever played! It crashes every 10th minute or so, and now I'm stuck because of the crashes, (click "spoilers" to see when):
It crashes when Shadow and "Revan" walks through the Korriban caves and she stops on the bridge, then we see her on Orion. I can't get through that sequence because it always crashes.
And KotOR (1) is stable, well.. not stable compared to other games but it doesn't crash that often. I can play an hour or two without have to experience crashes.