I regularly see single family houses that kick off 20% cash on cash returns.    

High lead quality is crucial for effective sales follow-up.Technology and Tools: Companies that use advanced CRM systems and analytics tools tend to provide better insights and more efficient lead management.Customization: Look for companies that tailor their services to your specific needs and industry.Transparency: The company should provide clear and regular reporting on campaign performance and KPIs.

I speak with FSBO regularly that could’ve sold their properties a long time ago with a professional..not exposing a property to the MLS effectively removes all potential buyers working with a buyers broker (80-90%?)

The line will be over $500k so most banks process it similar to a regular home loan.  

Again, the BiggerPockets store has some books for this or you can learn by watching podcasts, reading blogs, and interacting on the forum.

@Darson Grantham has regular meetups (I go to the monthly Tues one) and I would highly recommend that for you.  

Both Grasshopper and Bluevine also offer regular checkbooks if you want.

We regularly recommend 1.5 - 3% increases at the end of each lease.

Or have a PM screen and do the monthly management so you or she doesn't have to interact directly with the tenants?

Additionally youll want a deep bench of backups in case your regular service providers fall through.