You will not get traditional mortgage easily.

You are going to run into many properties that are going to need the less traditional route.

In a traditional real estate, and not looking at appreciation that would also be called cash on cash (assuming your equity is in cash= typically downpayment+closing costs+fixes).So from a % point of view, the more you put down, the less your investment earns.

A Fannie Mae traditional loan with mortgage insurance might also let you do it for 10% down, even if you don't live there.

So I am trying explore possible financing options.I have traditional banks ready to lend, if I can get over the difficulties of obtaining an appraisal.  

I want to purchase a particular rental house but do not want, or lack the ability, to get traditional bank financing.

Unfortunately, even if I or my investment could pay for both debts the traditional lenders don't want to mess with it.

There are 1031-specific crowdfunding sites, though not as numerous as the traditional crowdfunding sites (if "traditional" even applies to crowdfunding)...

With a traditional lender, it's typically not a big deal to pay off a mortgage early.

I know someone at EverBank who has closed in an LLC, but not your traditional Fannie Mae type loan.