The bedroom features a King bed and TV and it connects to both the renovated bathroom with standing shower and accesses the screened porch.

I'll send you a DM as well but wanted to connect as I'm very involved in the multifamily market for small(2-4 unit) and midsize(small apartment complexes) in the Pensacola area as both a real estate agent and as an investor. 

I now have close to 20 LLCs It is a nightmare, expensive, complex, and an accounting disaster. there is a lot to be said for keeping it simple. 

I happen to own a small parcel  in a shopping complex that has great demographics and is always busy.  

It just adds another layer of complexity to the process, it will hurt part-time agents and drive many out of business, which is frankly not a bad thing.Buyer-side commission is now no longer set as a typically uniform percentage on MLS and fully negotiable. 

It reviews a number of different structures with  the advantages / issues of each;http://www.mondaq.com/canada/x/334102/Capital+Gains+Tax/Are+United+States+Limited+Liability+Limited+Partnerships+the+Holy+GrailAdding anther layer of complexity is; how much are you generating in profits?

I'm also wondering what type of properties people have been successful with (single family home, small condo projects, or large complexes).

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

Choose one, try it out, and see if it has all the features you want.

I lived in 4 different apartment complexes during college, and this was my experience as well.