there are numerous recent threads on BP by folks who bought something because it looked nice, or an agent recommended it, and they didn't see it themselves and approach it with any skepticism. 

Search the BP for ADU appraisals to encounter numerous examples.

However, there are numerous ways to CREATE investments that have 15% or more cash flow AFTER repairs and allowance for cap ex.  

You need to persuade people that selling to you is a better option than calling any of the other numerous solicitations they get in the mail every week or listing it with an RE agent. 

While visiting the house, there are numerous items which need remediation including flooring, light fixtures, landscaping, some drywall work.

As others have mentioned, the note-investing industry is too small to support numerous listing sites that can be profitable from simply transaction-based revenue.

Hey @Ashley Wong,I don’t have much insight into Columbus or Tulsa, but I run a turnkey provider in Huntsville and can vouch for the area—for two reasons.First, Huntsville’s strong demographic headwinds have led to steady and sustainable population growth (+20% in the last decade), while the city’s abundance of high-quality STEM jobs—brought to the area by industry heavyweights like Dynetics, Boeing, FBI, Redstone Arsenal, Blue Origin, and others—have attracted numerous well-heeled millennial renters.

As a landlord and property manager, I've taken numerous calls from people who needed a place to rent ASAP because their landlord sold the house they were in out from under them.

Bottom line - All hype, bs, misinterpretation, opinion bias, etc aside, sellers willing “owner finance” the sale of their property for one reason - and one reason only: They PERCEIVE that they are getting a higher price for their property by owner financing than by a cash (cash to them) sale.The “perceive” part is why buyers can sometimes structure terms ridiculously one sided in their favor - because some sellers are so focused on PRICE they become oblivious to anything else.It’s why I and numerous others have been able to structure 20 year owner financing loans at ZERO interest; why sellers have accepted “substitution of collateral” that gave them a lien on recreational land I had rather than their own income producing property; why sellers accept second position liens and allow buyers to obtain new first mortgages ahead of theirs (subordination), and why sellers always accept mortgages without my personal guarantee.I myself sell properties and provide owner financing to obtain a higher price.

But when it comes to rankings, I've heard numerous people say once they mastered Airbnb and applied the same principles to VRBO their rankings came up.