I've never tried to speak to him actually. It's well documented that he doesn't answer emails and there's no real office to call. He owns a house in Houston where his mom lives (incase we ever need an asset of HIS to lien). What I've heard is that he's conflict averse... so when people that are in his circle have a concern or need him, he's not around. Good luck trying to get him.
A few investors went to an iEquity Cancer Foundation event and met him... he comes off like a good guy.