The final cut of the 8th episode of the Tesla Motors Club Podcast, featuring Balazs Biro, of the prominent Hungarian EV channel Villanyautósok, is now available. You can watch it now on YouTube or listen to it on all major podcast networks.
So I noticed on the investor thread someone started to use CarFax to verify and check the vins. I discovered a free service that does similar (firstly, shows whether its a real vin or not), last reported odometer reading, Stolen, etc...
Using this I think I've narrowed down the Check Digit...