You don't provide enough data to know.Every product is only worth what you are willing to pay for it. 

Also, providing value to others at a high level will pay off for you in the end if you stick with it.

If you want good contractors out there quickly , pay their price and pay it quickly . 12 months is too long , we can build a 3000 sq ft house ground up in 3 months . 

This way if there’s physical damage by residents the company pays the first $500 to fix it.

The most important rule is to have the cash flow of the new property be able to pay all its expenses, mortgage, AND the line of credit back.

If you have cash, you could pay off the underlying loan2.

If you own this as a rental then there is not homestead exemption and you'll pay much higher tax rate than a resident/owner occupant in SC. 

Namely, that if a tenant (in this case accompanied by a whole family) ends up stop paying rent and I would be on the hook for both covering the mortgage and dealing with open ended legal costs and time.

If not, who do you believe the natural buyer is and why do you believe they will pay retail when they can replicate what you accomplished with any number of available properties on the market at any given time?

  ( i have owned 3 brokerages over the years and will stand behind those numbers).in the RE training space my thoughts are :5 to 10% of folks that pay for training do anything with it.