I’ve had my intro meeting and will meet with an intake advisor next week but curious is anyone out here has had success with NACA and their experiences with them.

If you are able to establish that the foreign born person has never previously resided in the USA, then the credit report will show you very little so you would be correct in skipping running credit on that person; and criminal checks would probably also be fruitless.  

To accomplish this I spent time the early part of the year establishing contacts with brokers, commercial lenders and other investors.

Where title is transferred as certain amounts have been paid, say when 25% equity is established in a property and each property is viewed as a seperate transaction, properties being placed in line to be purchased from one payment stream.You didn't say if there was any underlying mortgage on the properties.Another issue is that a MH park is usually under on legal description, so dividing each one out is not practical.

So I established an LLC in Michigan for my rental properties and recently moved to North Carolina.

I think to be successful in this business long-term it's important to get to know the players in your market and establish a reputation because you never know what relationship will help you complete a deal somewhere down the line!

If said person were to join an LLC by amending operating agreement to establish ownership or a decent amount of ownership of an  LLC that has ownership of 393 units bought 20 years ago would the experience of that ownership be transferred to the member that has just joined?

This would allow you to establish a relationship with a HML too, so you can open up other options as you scale.

About the unauthorized parking, there are some strategies you could use that will put you at odds with your tenants and others that will guide your tenants to follow your established parking policy.

A copy of such guidelines is made available at (the office, public library, on line @).Such a disclosure could be incorporated at the bottom of the handout.I'd probably just state that:The applicant's family qualifying monthly income must be three time the rent established."