Opportunity Zone > 1031?

[Sawyer Smith]

Has anyone out there invested in an Opportunity Zone Fund? We are about to buy a Building that just so happens to be in an opportunity Zone and meets all the requirements to be eligible for a fund. 

If you have, what was your experience? Was it overly complicated? Or has it performed as advertised?

I know the deferment period for capital gains is almost up, but what are the pros and Cons of an OZF vs a traditional 1031?