I've been following this with interest, but have held off replying until now.
A couple of thoughts:
- The intent of such a database is presumably to prevent fraud/misrepresentation for financial gain, but if a car was cloned 30 years ago, the deception has already happened. Some owners of such cars may be willing to provide details that would confirm them as fakes to prevent furthering that deception, but many wouldn't (or would not accept it in the face of facts).
- A database for the benefit of the hobby and for collectors should surely include all models and all 3 model years, not just what some of us consider the most desirable? Most hobby forums have members who are knowledgable about certain models and years, but to cover everything accurately is hugely problematic.
- As evidenced by this and other sites, even fully-documented cars aren't bullet-proof. GM of Canada docs for a valid VIN can be cloned onto another car (rebody), or faked altogether - not all buyers verify first, notarized statements from original owners should be treated with caution, and the rise in faked P-o-Ps, dealer invoices, MSOs etc is huge.
- Plenty of these cars reside in foreign countries (like my own) and it's impossible to get these inspected in person. What would likely happen is the database would be divided up into tiers - believed genuine, maybe (with some questionable items), believed non-genuine. This 'status' if made available to the general masses would impact on a car's perceived value and that will be an issue for some (many?) owners. Legal liability issues?
- The only way I could see such a database being as accurate as possible would be if the same expert physically inspected each car - a mammoth undertaking, and who would foot the bill or have the time/resources?
- With no disrespect intended, I have seen cars appraised and certified as such-and-such a desirable RPO on the basis of number of fuel lines, heater box style, firewall penetrations etc when there is zero documentation or any drivetrain component remaining - basically a rolling shell. I don't doubt the credibility and knowledge of those doing the certification, but my point is that without an inspection, what is there to go on from photos and descriptions to populate a database that is seen as credible?