Why do you think Pigeon Forge and Galinburg is so slow right now?

I'd look at at least 3-4 family lots at a minimum for economies of scale. the price of land in miami is so high it makes single family home building nearly impossible. flips aren't worth it.

As far as the plumbing goes I would get it scoped and get the plumbers honest opinion so you know up front what it will cost.

Such a product/service doesn't exist, as far as I know.

And unless they're damaging the unit, I don't think I would go so far as to evict them for not paying the deposit, it will end up costing you more.What you might be able to do (check with an attorney) is charge them a late fee for not paying the deposit.

If it were mine I would replace the roof, including any roof decking underneath the shingles that need to be replaced, and look into the cost of doing a ridge vent at the top.As far as the air conditioning system , you might be replacing a well built heavy duty unit with something that has a much shorter service life and instead of using freon it uses some incredibly expensive chemical . 

As far as the cost segregation study goes - yes, you can absolutely do a cost segregation study on a new build.

As far as new owners making money you'd have to look at the City's on an individual basis.

As far as outcomes... the goal would be to simply make quality connections with people and exchange some form of contact information with those quality connections.

this is so common among professional athletes .now you have the flip side of that of course.John Elway  Car bizzJoe Montana RE developerSteve Young same thing RE and other investments.