I would look for alternative land options that you could use for RV parking since RV parking at homes is very difficult and people don't use their RVs much, but there are a lot of RVs in Texas.

So it's possible that the assignee might decide to cut his losses and forfeit the fee amount he already paid in.Regardless of why this might happen (which is really immaterial), the questions I should have asked are:How frequently (percentage of a wholesaler's deals) does it happen that a buyer backs out of the assignment, andWhen it does, how successful are you in pursuing the alternatives mentioned in Dustin Heiner's article?

Alternatively, this can be sent to collections (creditor transferring the responsibility of collecting debt to a third-party agency). 

That would be a very good alternative to multifamily. 

Anyone else invested with their Fidelity IRA into an alternative investment recently that I can look into the fund to see if it might be right for myself?

Alternatively, they can sign a new lease and save a lot of money.

But over a long enough investing period the numbers should more or less balance themselves out and become fairly reliable.As Bruce pointed out, the alternative is to buy and remodel a piece of crap house. 

You can also do other alternative investments such as, private lending, private placements and many other things.

I don't actually know anything about the towns south of Orlando and not on the coast, I'm just giving another alternative to the other ones suggested. 

Alternatively, you could suggest an owner financing transaction where they become the bank on the property and this way they get to collect a monthly payment all while getting a chunk of cash up front (your down payment).