Maintenance and other employees are on the payroll and not a "when you need it expense" that would result in a service call on a smaller complex. 

(First you must form a C Corp)You must be a full time employee of the new C corporation.

So, I have NO idea how this works in reality, but it seems to me that the tenant is basically like an employee/property manager. 

@Justin WindhamI own a small business that we don't offer 401k for our employees so I can't so a solo 401k.

If it is owned by just you and you will not have any employees (likely) then it will likely be a disregarded entity--no need to file a separate tax return or obtain an EIN.  

I went to the office and was met by a new employee who didn't have much information about how the park worked.

With Finance degree he should be able to make a handsome salary even as an entry level employee, and YES !

The southwest as a whole has gotten a lot of attention with a lot of Tech support jobs moving south b/c of a size-able employee pool and much more affordability.I don't think there is a right answer market wise but, I would say to focus on purchasing with relative value in a strong submarket.  

I once had a Statefarm agent say that commercial policies was more for businesses that have employees and such.

Yet he is used by both the local Electric, Gas & sewer utilities to inspect the homes for their employees after a home has been left vacant for some time.