Best Cash Flow Strategies

[James Lee]

What is the best cash flow strategy in your opinion? I was told that owning cash flow residential properties is a pain because of having to deal with the maintenance, tenants and sometimes property management companies. I heard good things about NNN commercial, Notes, and private lending. Are there any other cash flow strategy with little competition, less headache (no maintenance or tenants), high returns and possibly not having to need a lot of cash?