However, they also engage with contractors and service providers, suggesting some level of outsourcing.In general, a Housing Authority's management structure will depend on its size, the scope of services it provides, local regulations, and the organization's strategies.

Yep, depending upon your LTV, 7%-ish is doable.  

I also think Craigslist is a good place to find some investment properties depending on your market.

Here is smething that explains those costs depending on which way you go.

The employees are dependent on your ability to get jobs (probably distressed deals), making offers, and keeping the train moving.

I am sure it varies depending on the property and features like age of roof and appliances, etc.Any guidance much appreciated.Thanks,-Sig

Depending on location and property I do different things.

somewhere in the near future they can buy a house again, because the payments made toward the mortgage will raise their credit score.

With a mediocre credit score.

Depends on how well you vet the tenant, how secure your property is and what you have to steal.