Shame that this didn't take off. It was the BIG ride of Buick that made it the brand it was. Look at all of the Riv drivers, eh? It was the 'Land Yacht' status of our classy rides that make it so fun! Some web guru wanna host this on a system I have? I know the IP side of the equation....but not so much of the DB and web interface. Bummer.
If you feel strongly about a registry...create one. I would recommend several folks as this looks to be a large initiative and will lead to burnout. My point is if there is no registry, and you want one, make it happen. If not you, who?