Blitz_boy, sorry if this sounds like I'm wading in to get a few kicks myself, but the description of the way this car is being repaired means it will be better than original, and stronger. It follows the original fabrication methods with more attention to detail, and as an Engineer I would be more than happy to inspect the vehicle and establish it's integrity for safe and suitable for road use. Unfortunately I declined the VicRoads invitation to become a VASS engineering inspector due to the outrageous triple layered insurance that is mandated, so it is not possible for me to inspect.
AS far as rebirthing and VIN numbers go, there are legal means of doing this. PLease leave the rumour and supposition out of the discussion and leave the structural integrity and safety arguments to the engineers and skilled tradesmen/fabricators. Just enjoy the show that Troy is providing to the grateful admirers.