Anyone seen the documentary: Sour Grapes?

[Jagjagjag]

I kind of stumbled into the world of wine collecting by accident, and have no real context so haven't been watching the market as I'm brand new to the idea of collecting vintage wines.

But I stumbled onto a fascinating documentary on Netflix: Sour Grapes, about the wine fraudster named Rudy Kurniawan. I'm guessing when this guy was uncovered it must have had a really big negative impact on wine values and collecting in general. Is this true? Has anyone ever bought any of the expensive wines at auction that he may have produced? Has anyone seen the documentary - if not I highly recommend it.