The notion that slumlords believe their tenants will positively be receptive to living in sub-substandard sht holes while being treated with disrespect escapes me.  

I'm can record a Loom video response for you.Like any business model, you have to start with identifying the customer and where the demand is.

Only issue is you have minimal insight on monthly performance unless you download the bank statement and then build custom charts in excel or google sheets. 

The Airbnb account they presented as reference had low customer rating.

no I have not purchased the home yet -but I’m educated and working with a realtor who understands the process.1st- you have to be a recipient of a section 8 housing choice voucher /in the program and in good standing2nd you need to be in the rental unit and in the program for a year minimum3rd you must to be in a “participating housing authority” or PHA  because not all Housing Authority’s participate in this rent voucher -to -home mortgage voucher program4th it may ( or may not) require recipient  enrolling in an additional sub program called families for Self Sufficiency ( FSS) which has a class that teaches voucher holders how to use the voucher for a mortgage payment5th I’m working with a realtor who understands the process - has used it for dozens if not hundreds of clients. it’s going to be VERY hard for anyone unfamiliar with government processes  to get through it successfully. note I’m also utilizing  first time savings plans IDA‘s and local first time homebuyer grants and a USDA 502 direct low income Rural loan. and my own funds.All aid mentioned can be “stacked” to lower mortgage & create long term affordability.  

If you don't want to deal with guests in what is a customer service oriented business, then that means it is time to get out.

Company needs to have been in business under the same name for at least 10 years and contact previous customers as well or visit current jobs that they are working on. 

There are other counties in sub markets in north GA that have put max restrictions on how many STRs they are allowing.  

It sounds cool to invest with no- or low-money down, but the honest truth about seller finance and sub to is that the majority of deals that get done with low- or no-money down are by people who do have the money to do the deal.

The sub floor I installed it on wasn't perfect, but only have very minor imperfections.