Can't be that as I am blue with black leather so no common themes with DBorn!
I am sig 32, not sure if there were many other higher signature reservations?
Had a talk with Tim and mine should be in Australia in mid-Nov. I think this would normally translate into a late November delivery, but he said no cars can be released until the service facility is complete, which in Sydney will be some time in December, and they cannot predict the opening date exactly. So any transit delay with a few cars is likely to be moot.
The only significant differences between my car (in transit) and Dborn's was that he took the offer of the new black headliner, so if TesAus did the same, the problem could be a temporary shortage of those. I stayed with an all white interior. But whatever, any late Sigs will catch up while everybody is waiting for the service centre opening.
So I wouldn't expect too much delivery date difference between the Sigs and the early P85s. Elon will want a big global delivery number before December 31st to create a big Q4 result. Looks like a nice Christmas coming for some of us.