So it'll be difficult to deposit checks, and forget about cash.Hard money lenders won't lend you 99.3% on this deal.

Any tips for getting the Seller off their price? 

LLCs are a tool for liability protection that we often use.AND, don't forget to consult with your insurance broker too to ensure you get the proper insurance coverage as well.

You can hold an open house for those who don't go through this process or you can just forget them, your choice.  

New windows(not wood) 4.

Any tips for getting that owner finance deal or other outside the box thinking for zero down is appreciated.

And never forget, gas lines are NEVER as deep as they’re supposed to be!!!

I don't have a great window into this besides BP, but what I'm surprised at is the number of agents and lenders, who love to bask in Zillow's mistakes without seeing the larger point that you made: they are making an attempt to solve problems that have existed for home buyers for awhile. 

Hello @Renee Lindgren The Big Bear area is good for getting a STR, the size and area is a big difference in that location verse if you were getting it at the beach or something.

Meet with them, follow up with them monthly, don't let them forget about you.