I just think we need to keep perspective in that the possibility of a rare problem should not preclude one from employing useful tools.

Yea, I know money laundering goes on at this multibillion dollar real estate firm.... which I will not name and I am not employed by them.... but I don't know if it is related to drugs or just referring to financial fraud.

I have a 401K with my current employer with approx. 58K in it and another 20K in an outstanding loan.

It's not a foolproof method of evaluating neighborhoods, but it's a place to start.

I mean, I know, at least initially, my credit is what matters, but I'm asking about methods to build business credit.So like I asked before, if I sold my house to an LLC, then rented from that LLC, wouldn't that be in part, building business credit for the LLC? 

You are sandwiched between the mortgagor and a tenant buyer, the optionee. either can fail.A mortgage servicer for your purchase loan between your seller and you as the buyer should be employed, a seller should not be relied upon to make payments.

Methods: Karl Storz Video Equipment is used.

I use this method for most of my acquisitions.My own cash, line of credit, private party and temporary financing make the acquisition.  

The "conventional" un-conventional method is to buy "subject to" the existing mortgage, flip, then satisfy the existing lien on your sale...

I have stable employment and we both have strong credit (in the high 700s).