I’ve had some good insight from this forum with mixed responses which help reinforce that neither is a specially bad option. 

Conduct tenant interviews or verify payment history to confirm rental income.For larger multifamily deals, work with a commercial real estate broker who specializes in multifamily properties.

hello, I am under contract for an apartment building, and I will be using seller financing, and this is my first time doing that.can anyone offer any advice on things to look out for or special provisions to put in the contract or to avoid in a seller finance deal?

You start well, but adding a bit more value upfront, such as positioning yourself as someone who "specializes in helping homeowners sell quickly and hassle-free," could increase receptiveness.Asking if they’re "hoping" to sell the house is smart and non-aggressive.

I know the question is mainly focused on what sorts of special protections you will need as a landlord with a lease as opposed to a longer-term AirBnB booking, so let me answer that first. 

If you're looking for FL attorneys that specialize in private money lending, I spoke with two this week - Jennie Farshchian at Farshchian Law and Michele Diglio-Benkiran at Legal Counsel PA.

The reason for my question is that I saw Grocapitus list preferred opportunityLinked below:14-16% Short-Term Pref Equity Opportunity (grocapitus.com)From the terms it seems like the only thing special being offered to is 1st access to cashflow and exit funds.

I have been offering weekly discount but thought of doing a special with a minimum stay for those dates.  

That is what we specialize in. 

We all signed leases individually and the landlords never had special zoning or permits.