Just looking for some advice based on whats happened already and some issues that may arise in the near future.

The less money down means a higher payment therefore less cash flow available which can put you in a bind when unexpected expenses arise (they will!). 

A few years ago the google street postcards were really popular for a very brief period.

Any thoughts on the plan or problems you see arising during the process?

I know this is not popular but it needs to be recognized.

The sudden surge in popularity was really quite something.In any case, I have finally found a possible partner that is exceptionally professional, exquisitely organized, has a well established business and thus a business reputation to protect, and seems to have a steady pipeline of deals. 

That way, when a deal arises: (1) we don't have to spend the time to get to know each other and (2) the deal will more likely be a good fit and we can act quickly.Keep in mind that, without a "deal on the table", some HML's might not want to spend a lot of time; others might be open to a 30-minute coffee talk.  

Maybe a real estate agent that is familiar with the area can chime in on how the market is doing over there.At my previous employer, the Hill Country was a popular destination to retire or build your “forever home”.

Savannah is a very popular short term rental market but permits are required  and the city has stopped approving new ones.

The most popular method is probably the capital partner + sweat equity partner model.