Ok, so reading over at the HD Forums, it appears that this capture isn't quite as good as the german version posted earlier.

- Some Macroblocking
- Suppression of Grain

So it appears the best version would be the German Video, intercut with the SkyHD broadcast for any onscreen text, converted to 23.98fps and synced to a tweaked version of the 2006 5.1 audio?

Does anyone know where the German caps are still available? I didn't bother getting them at the time, and they're no longer on Easynews (Yes, I know Empire & Jedi were posted under fake titles).