Anyone who has dealt with these deals or are regulars to this, please help me out!

They allow the seller to sell the property to someone else(unencumbered) and at the same time give you equitable interest to legally market it, IF they didn’t want the encumbrance of a regular option.

I would hope as a landlord you don't have any where near even 50 transactions on a regular month, on that many units.. you would be broke.

Some points about me and this property:- it consists of four 1-bedroom apartments - rented to young professionals- this is B property in a B neighborhood - current rents are $2300 ($550x3 and one $650 - the $650 is the newest tenant and the apartments are identical - so it sounds like the rents can be increased in the other 3 upon lease expiration)- it's listed at $139,900 and has been on the market for about 3 months- my calculation on this property is based on full asking price and current rents- The COC ROI is misleading based on the way I did the inputs -- the only cash out of pocket will be closing costs which I've been quoted to be about $7000  out of pocket. 

I agree with a couple of things already mentioned: DIY or hire someone to do regular perimeter spray in each unit quarterly.

If you have, say three buyers that are regularly buying 3 bedroom houses in zip code 12345 and you found a 3 bedroom house in zip code 12345 and were able to get it under contract at a price where the buyer will make their desired profit, you shouldn't have a hard time moving it.You can network with other wholesalers too. 

I would have purchased with a regular loan but I am currently under contract with another deal and don't want to screw up the current deal that I have that is being financed with an FHA 203k Loan. 

Ask Agents, The Chamber of Congress and other investors can tell you where to go.Be consistent with direct mail and do that regularly..

I regularly attend 4 (I don't hit every one every month).

I definitely can't afford to buy already built regular properties for sale as that will be out of my reach.