Pretty badass. Although, he probably spends more on those advisors than all the rest of his spending combined:
His advisers deposit $800 a month into his checking account...
At a 1% AUM, even with just the initial $2M signing bonus that would be $1666.67/month (more than twice his other spending), and surely more now that it's had a few years to grow and he's presumably continuing to be paid well. Just because you don't write the check doesn't mean you're not spending the money.