I have the CAV laserdisc, bought one cheap, still-sealed, mainly for the collectible swag that came with it. Not sure if the discs suffer from laser rot. I’d be happy to loan it unless the CLV is sufficient/reliable enough for a capture.
The double VHS set actually has better swag than the CAV LD. (though LDs look nicer than VHS). I thought of buying it but then I thought do I really need more stuff.