Need feedback on buying or building new rental properties

[Artem Trusov]

Me and my family are building new properties for rent down in Florida . I was just wondering whether its better to buy older properties or build new properties. I know majority of investors buy older properties and do some renovations to make the property look better. We've already built one duplex that has been rented out for the past several months. And another single family property that is being completed by June.