Is anyone familiar with the rule listed in the title and is anyone that has a full-time job in another industry using this rule?

Or the house construction industry in general where they build for $X and sell for $X+margin?

Though I would caution you on hard money lending until you understand the industry a bit better, that can be very rewarding but you have to be able to do your due diligence on deals because you're turning over your hard-earned money to an individuals project, often a flip. 

It’s awesome that you want to use your downtime to learn more about the industry and make some extra income as a VA.

By and large, QI's have very high ethical standards, and are sometimes overlooked as the engines of this tax saving tactic.]REPUTATION MARKERS 📊INDUSTRY STANDINGMembership in professional organizationsLeadership roles in FEAEducational contributions to the industryRelationships with major title companiesCLIENT RELATIONSHIPS 👥Testimonials from CPAs and attorneysReferences from title companiesLong-term client relationshipsTransparent fee structuresRELATIONSHIP RED FLAGS 🚩Overly familiar with your realtor/brokerKickback arrangements (illegal!)

Not WAIT for the most popular platform in the industry to dump them all at the SAME TIME in the SAME PLACE AFTER they have been posted somewhere else first.Read my profile for further insight and  if you want the study I done I can post it here. 

So, I went hunting.Huntsville, Alabama, caught my attention because it’s a highly educated city with growing industries and a stable, diverse economy, as well as a really high quality of life compared to the surrounding areas. 

Quote from @Brandon Croucier: Hey Bruce,I recommend working with an experienced DSCR Broker who knows the ins and outs of the industry to guide you in to the right product and pricing for you. 

So right now our main goal is the cash flow because in the end that is the way we will be able to move up in the real estate industry. 

Oregon coast crashed hard in the GFC   the Covid has it coming back FINALLY  but bottom line is very little industry and jobs.. since logging and fishing has curtailed .. so its retirement and tourism.