I just came across the startup REZI, and from what I gather they essentially contract lease portfolios on a long term basis, place tenants virtually based on automated criteria/response/touring, guarantee rent, and take a cut. 

Lenders normally have a cut-off, if your DTI is below the bank's requirement, you are eligible to qualify for the loan(as long as everything else is good such as credit, and downpayment).If your DTI is below the bank's requirement, you will not get the loan.This is why it is important to know what your DTI ratio is.

If you just want the business to grow and don’t take any cash rental profit out, then I would recommend a C-Corp because a pass-through entity (LLC) trickles down to your personal tax return, which would be in Argentina, but Uncle Sam would want a cut so you would also have to file a personal return in USA as well, so it gets quite complicated. 

It’s fairly inexpensive $35 a cut in my area.   

You could acutally pay a little more and have a profitable unit.I'm not a believer in lease options, but you could set up a lease option.

It is scheduled for sale tomorrow, but apparently 70% of homes listed for trustee sale get postponed the day of sale, so investors show up to bid on them just to find out that they are waiting shortsale approval and the sale gets postponed.I have decided not to bid on it in acution and just hope the sale get's postponed and if it doesn't and gets sold tomorrow, I'll just have to continue searching.

It has to be done through the brokerage, as my own office gets a cut of my commission.

I still can't find my original post about this, but here's a cut-and-paste from the article on my website:------------------------------10 Rules to Improve Your Sales Closing Success1.

Offer to send deals their way, or be willing to give them a cut of any deals that you put together as compensation for showing you the ropes.

Will a cute, updated house in a good school district rent out well if the neighbors across the street look like they are operating a junk yard?