How about the simple obvious that the inputs to deliver the service/product have a base-line and market prices have, OBVIOUSLY, been at about as lean of operating profit margins as can be. 

Ownership and profit-sharing can be split based on contributions, with you possibly earning equity through sweat equity.

And the obvious, again well documented, FOR PROFIT.... 

I believe many believe they can assemble a team of realtor, contractor, property manager and lender and become profitable.

They're gonna take some of your profits also. 

Section 8 can be very profitable if done the right way, at scale, by an experienced operator, but I think it's one of the hardest strategies to start doing because of tenancies and government involvement.Most new people just think it's an easy government check and there is nothing that could be further from the truth.

Well it looks like non-profits are exempt....So I suppose Dope Traffickers will just buy an ongoing concern non profit and operate that with ownership as an IBC (International Business Corporation) in some privacy haven, or Russia, or Yemin or somewhere (if those places have privacy laws???)

Of you’re tired of endless negotiations, shotgunning offers to sellers who have no intention of selling, or chasing every “deal” that’s never going to be sold at a price an investor can profit, give this method a shot.  

If this property won't cash flow as a long term rental, you might want to sell and 1031 exchange into a more profitable property.

Learn the lawsDon't use a contract "off the internet", laws vary by state and are also regulated on a federal level Learn the financing techniques correctlyDon’t skip parts of the processDon’t ever do a “kitchen table” closingUse the proper deedAn attorney can help you with the legal work, but the rest you are on your ownYour guru will not bail you out“Investing” in someone else’s deal by providing a small 2nd loan so the “investor” can pay for “cash to the seller” and for “closing costs” so he can do the deal is a very bad planKnow what problems can ariseLearn the responses and solutions to problems before they are needed Know everything there is to know about Title and what that meansKnow who a "protected class" individual isLearn the "back doors"Learn human natureUnderstand timelinesUnderstand regulation enforcement (some of these "mistakes" have a 10 year statue of limitations ( they can charge you 10 years AFTER you do the transaction) and carry hefty fines and possible imprisonmentThe court doesn't accept "I didn't know" for an answer"Know that the source of the lead plays a serious role in some states and federallyKnow how much of a "profit" pushes the boundaries to invite an investigationYou can be sued by the seller if you don’t do things correctlyYou are automatically at fault if an investigator or attorney or regulator gets involved.