Then create content around this specialty.

Start by formalizing the transition—create a lease agreement and maintain detailed records of rental income and expenses.

What is the point of a contract if you can just change your mind and walk away? 

I poured my life saving into it and make it a duplex.

Times are changing somewhat though, so maybe over time if they are not supportive now, they will be at some point in the future. 

I am currently working on bringing to life a houseboat community in New York.  

His advice would mirror mine - to start your company, build your brand, add value to the forums here on BP if you're going to post, create the marketing for your idea, and then work your backside off to make it work. 

All of these things change over time. 

With a 9-5 job too busy to catch a breather, being that it will be my first rental property would you recommend finding a property management company to oversee the investment property OR create a profile on a property management platform, I am thinking about Avail unless there is a better platform, to collect rent and hire specialist as issues arise from tenants?

It will take away from your cash flow each month but you will have the 15k per property that you get a loan on and then you can get another property with it which may create enough cash flow to pay the new loans that you have created.