Finally, you need a consequence if the fail.

During the month of November, 4 units, pretty much all my problem tenants, picked up in the middle of their lease terms and vacated after failing to pay November rent.

@Rick ImI have an expense account called "Failed Real Estate Escrow Expenses " (in QuickBooks) for my flipping business and bookkeeping clients.

However if it’s a really big hazard and they fail to take care of it quickly, I might just take care of it myself rather than taking any legal action, personally.

First impressions matter and presenting a property in its best light can attract potential buyers and increase its market value.

Flat Fee buyer agency to reduce acquisition costs (get ~2% of the sales price back), and flat fee MLS listing to reduce selling costs to ~$500.

You have to guarantee the loan but you are not a buyer of the property. 

Any wholesaler who says huge cash flow will only get D- buyers.

The lenders simply are not interested in financing a deal where the buyer has such a small amount of skin in the game.If you don't mind, can you touch on how you were able to obtain the type of financing structure that allowed for a seller-held 2nd mortgage? 

High risk since most fail, but big rewards.