But some of it will come down to personal preference. 

I'm doing this because then I can cashflow the renovation without having to take out reno loans, it takes a bit longer because projects get done as I have the money to do them but for me I prefer to be a bit more risk adverse and have less debt. 

Ironically, platforms designed for real estate (Zillow, Apartments.com, Rentler, etc.) produce very few tenants for me, compared to FB Marketplace (and I also find a lot of their functionality to be user un-friendly, from the landlord side). ...you'd think that platforms custom-made for real estate would make the process a snap for landlords, but it takes me a lot longer to post and manage rental listings on Zillow or Rentler than it did on Craigslist.

I would prefer some a group of nice tenants getting some sort of government support.

Some lenders offer this option, while others might prefer to handle each property individually.It will come down to the lender’s criteria, such as combined value, rental income (if applicable), and your financial profile. 

This might not be realistic if you're going to build several homes, but I've worked with other developers that were either building custom homes or doing high end rehabs that used them.

Many landlords also prefer to rent only to Section 8 tenants, so it can be harder for voucher holders to find the right house unless it’s specifically listed as "Section 8 welcome."

As a bulk-delivery service, we have to protect the deliverability of all our customers.

We enjoy that, but like any business know your customer base. 5.

@Simandu YakubovFor my flipping business, I prefer to use fewer software programs to streamline things.