I'm nearing the $80M mark with almost $20M of that from this event.
It's also the best legitimate $/minute event ever (depending on your definition):
- Buy $75,000 in supplies
- Unregister as a CEO/MC/VIP
- Watch the security monitors
- Let 130 minutes pass
- Start and complete a solo delivery
If you count only the actual playing time as the minutes you're earning, you are (were) getting $420,000-$75,000-3x$2,500 in as little as 7-30 minutes (my best and worst times to make a city delivery and return to the Bunker). That's $48,214-$11,250 per minute. You can pad that with selling a rare-spawn car on the way back or buying $15,000 of supplies when you have $28,000 or $42,000 worth of product already produced for only a few minutes (or less) of time.
As long as you unregister as a CEO before 48 minutes have passed since becoming one to sell and resupply you won't get hit with the Bunker staff costs ($9,400) again