Your best bet is to find your local REIA, which you can search for on nationalreia.org. 

Your best bet if you want to know that is calling the Section 8 Housing Assistant assigned to your tenant and asking, they may be able to calculate what it would look like.

Johnny, I know exactly which lender your working with.I am going to tell you, there are better options.Look around a bit, That prepay is 5% fixed for 3 years.I wouldn't pay 22k to buy a rate down in a decreasing rate environment.A 7.75% on a 3,2,1 declining prepayment is a better bet. 

Best bet is to come here and see how things are.

Just like @Jason Wray said, finding a good agent or already knowing one is your best bet.

They provide great education on how to properly buy and manage rent property and they have a huge physical office in your backyard.

I run a call center for Real Estate where we call for investors and I can tell ya, your best bet with such limited time is cold calling targeted lists (high equity within your buy box) for 3-4 hrs every day.

You bet!

Your best bet right now is to live in it and enjoy it as your primary.

Perhaps unprecedented back to back hurricanes will mean that all bets are off and the demand metrics will change moving forward...