We are now appealing a denied claim with the insurance company.

Does the operational company already exist and have income history?

I would get an attorney or title company involved to create your loan documents to ensure they comply with the law and cover all the aspects you need.Another method that is likely your best bet to take on investors is to create a joint venture (JV).

Ideally the owner would handle everything and would have no need for a property management company with only this single duplex in their portfolio. 

I've worked for Superstar Car Wash, Circle K, and The Carioca Company. 

Suncoast is a very big company.  

My wife’s inheritance gone, my Ira gone, had several other things in my life going on.

A third party company that integrates with our system.

Typically, if you have a mortgage, the mortgage company will collect taxes and insurance when you pay,  so there is not really any budgeting required for this.

Anything beyond that is going to take some blocking and tackling (reaching out directly to local companies like solar farms, construction, medical staffing agencies, etc.).