My alarm bells rang when I saw the endorsement by Mary buffett who couldn't even pronounce "Seah" properly.
Mary buffett divorced from Warren's son, Peter, in 1993 but still clings on to the Buffett surname. For obvious reasons, none good.
We have seen how daughter in laws of famous men have screwed things up. One close to home comes to mind.
That aside, I have no bones with value investing.