He's offering you an opportunity to be his cofounder. Given the high-risk nature of the opportunity (no funding, no salary, no customers, etc.) Does 5% feel ri

He's offering you an opportunity to be his cofounder. Given the high-risk nature of the opportunity (no funding, no salary, no customers, etc.) Does 5% feel right now? My gut says no. Ask for 30%? (On the other hand, 5% + a salary for first engineer is pretty generous)