You have already admitted that you treat each person differently. 

If the RV is not permanently affixed and retains mobility, it is considered personal property and depreciated over 5 years under the Modified Accelerated Cost Recovery System (MACRS).

They do not want the other person's name on the deed or the mortgage once the dirvorce is finalized.   

To flip right is about a lot more than just renovating and *pow* $-rains down on a person.

Also, get all personal info (DOB, SSN) from the seller in case needed when talking to lenders, lienholders, etc.

Explore my personal favorites, Set For Life by Scott Trench or The Total Money Makeover by Dave Ramsey, for invaluable financial insights.3.

I put 20% down using personal and private lending.How did you add value to the deal?

I know lots of installers don't do it, and I personally prefer the unimpeded look, but anything installed outside of the requirements of the material is probably going to be limited, i.e. the insurance company is not going to pay you because the material was not installed according to flooring requirements. 

If you give someone over 19% membership interest in the deal, the bank will usually require a personal guarantee from that individual. 

Quote from @Daron Williams: I just invested in a tax deed here in texas it was a beautiful lot right on lake sam rayburn. i have it on the market for sale the only problem is you have to have two lots to build on.. i found the person that owns the lot to the right of me and there willing to possibly sale there lot the only problem is i dont have the money or the credit  to purchase it.