These high net worth guys are interesting. They obviously have some sort of edge in whatever business they are in (to make their money in the first place).
Then they think they need to get in with IB's like GS or hedge funds in order to "beat the market" or "juice their returns".
This guy is worth a minimum of $34m via his tech company and he's trying to make money playing the Real?
What a joke.
He should read a handful of books on asset allocation and protecting money, and not be concerned with investing in derivatives that have a 90% failure rate.
Build a portfolio of stocks, bonds, cash with some RE, gold and commodities sprinkled in for an inflation hedge and call it a night.
Rebalance yearly (or whatever frequency) and dabble in start up tech companies if he likes to gamble. At least in that scenario he's the shark and not the meal.