That is agreed cc... Sadly, people hearing about Mayer and his watch collection for the first time as well as the VRF article (which TMZ has taken completely out of context), will have very little sympathy for him. Afterall, Spending million$$ on Rolexes (fake or genuine) is what I would call a "high-class" problem.... Not many will be able to relate.
I'm sure Maron's defense will be that Mayer, as a watch aficionado, should have known exactly what he was buying and as a self-proclaimed expert of sorts, should have been able to authenticate (at least the dials) the watches he was buying. It's not as if he was a noob. It would be analogous to an individual purchasing shares in a start-up; the investors would have to sign an "accredited investor" form that states he/she fully understands the risks involved since they are "sophisticated investors". In the vintage Rolex world, Mayer would certainly be categorized as such.
Mayer, unfortunately, has the burden of proof, and needs to prove that Maron knew that some of his watches were Minh specials and sold them with that knowledge.
I'm sure there was some disclaimer in the sales contracts that alleviates Maron of liability having made "his best efforts to authenticate each watch he sells as being 100% genuine.
This is going to be an interesting case for all vintage watch dealers and auction houses.