Thankful for any response or input.  

What did the Ohio Division or Real Estate say? 

I am considering the pros/cons of doing this without a property manager or real estate agent. 

You can also check their reviews online at Google, Facebook, or Yelp.

You can also check meetup.com or search Facebook for real estate investment groups, clubs, or meetings in your area.

Can you either rent out your current property if there’s been little/no appreciation, or sell it tax free?

There's no statutory or common law basis to force the builder to provide plans.

Someone with limited ability to manage 2 or 3 SETS of contractors is not going to have successful rehabs.

Its much harder to turn a property around in 6 months expecting to have 100% of your money returned back to you - but if you focus on the right property focusing on highest and best use with an ADU add (like mentioned), in-fill/lot split, or other rehabs - then hopefully a semi-decent property like that will perform like a champ in a few years. 

Look for ways to make the home stand out - unique theming, advantageous location in the resort near the clubhouse, or with a view.