I was unaware such methods exist to reclaim a foreclosed property in general.

It happens all the time, so there's a steady stream of opportunities independent of general market conditions You can take a very methodical approach to Value Investing, where you regularly invest a particular amount (or just spread a large sum over many months) in a small number of pre-screened stocks, with the goal of holding for 1-2 years and selling at a profit, using the proceeds to repeat the process.

Using the assignment method requires you to pay two realty transfer tax.

The shotgun method of getting 50 houses under contract just seemed like a great way to lose money, but I haven't tried it, so I don't have the authority to judge. 

@Gary Dale McKee is there a reason why you want to use "creative" financing over the tried and true methods?  

I've listed below the order I plan to attack things in, let me know if this sequence makes sense:Resolve excess moisture under house (minor grading issue, gutter required, possible plumbing leak)Repair minor roof leaks (repair flashing, seal leaks around chimney, replace tree-damaged shingles)Trim trees away from houseInstall 50 concrete piers and level foundation (foundation had work done previously but shifter due to excess moisture)Install vapor barrierAdd structural roof support beams in attic, add insulationRepair rotten siding/soffit/window frames (mostly upstairs)Repair porch (replace rotten boards, sand & paint)Paint exteriorInstall central AC/Mini-split system (any recommendations on this?)

I paid for results , not methods 

Greater to understand about their rent placing and series method how they will obtain from the tenant and handover for your requirements the rent amount.

It seems like a lot of work to me so I'm surprised so many people start here, but everyone is diff for sure =) I think wholesaling might contribute a bit to the bad rap that real estate investing gets, of all the methods of investing, it seems to be the grayest. 

This methods gets all units quickly to market without vacancies.