I'm probably the last to know, but for those that don't ,there's an interesting XU1 restoration blog on U tube ATM on a Brisbane Lone O' Ranger all matching XU1, by a father and son team called 'Big Truck Parts Australia at Gatton (Qld). Not sure how many cars they have restored but they recently completed the body work on a VH Commodore and had 21 episodes documenting the restoration. What impressed me was the file finish (no body filler).
The XU1 will be interesting to follow. Already three episodes.