However, I am also on track to commission upon graduation in the United States Air Force (prior enlisted 6-7 yrs).

If this was a one time situation work it out with your pm and clear the air.  

Anything else is just theoretical numbers pulled out of thin air and/or you're living off of borrowed money or cash flow from somewhere else, and that's not going to make you wealthy.

I was looking specifically south Macon so as to be able to offer to the Warner Robins Air Force community as well.

Here are the items I'm considering:*Central air vs 2 or 3 window units.

It's a required form to disclose the agent's relationship in the transaction (i.e. buyer's agent, seller's agent, or dual agency meaning they represent both). 

I own a home that I would like to turn into an air bnb.

Anyway some small advise from me (I am an Energy auditor myself):1) check on the insulation of the wall2) check if there's any leaks/gaps at the windows3) if your office is facing the sunset, then you may consider low-E graded glass4) you are using your office during daytime, solar air-cond can be considered in this case5) change your lighting to LED type.

Have your PM check at least every 3 months on the unit by changing air filters then you can see how the tenant is treating your unit and appliances.  

Air assault!