@V.G Jason It is true that a duplex limits your rental pool. 

The Fl house is a 3/3/3 pool home on the water and its paid for.

We're looking at downtown homes with pools or homes near the beach. 

My numbers on that property are good now, although it took a year for me to sort out exactly what we wanted to do with it. 700k duplex, single story, about 2,500 sq ft total building size. 1500 sq ft for the 3 bed/2 bath with pool and 1,000 sq ft 2/1 small private yard on the other. 

I have an opportunity to purchase a 2019 built 6 bed/6 bath 3300 sqft (Pool/spa, media room, full size garage) fully furnished STR in Encore Reunion community @ 180 per sqft costs me 600k.

Maybe consider an outdoor spa pool as an amenity.

Michael - while there may be great local CPAs, you can open up your pool of CPAs that can help you by working remotely.

So selling it to someone when you can't give them clean and insurable title can sometimes be an issue.At that price point, not so much. 8k properties tend to have a buyer pool that won't care as much that the title isn't insurable if they see the reason why is because it was bought at a tax sale. 

Improve the grade if water flows toward or pools near the house.

:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.