I'd personally take that job offer in a heartbeat (And would recommend anyone else to do so as well), because I'd have ~50/50 odds of failing upwards or downwards.
Heads, I win, and my next job would be the C-whatever of a S&P 500 company for real wages.
Tails, I lose, and my next job would be the C-whatever of a Fortune 5000 company, also for real wages.