Since this is a real estate forum, mainly what I’m referring to is Clayton homes (which is owned by him) .Not OP, but as a BH shareholder and MHP investor I'm curious what you are specifically referring to as shady that has happened with Clayton?

.- Return on Shareholders Equity- NOI- ROI- Cash-on-cash return (this was one of the main metrics we used to find the property, with our target being 15%)I believe these are sufficient in measuring a real estate portfolio's progress from year to year, I would really appreciate any insight or advice people may have. 

I want to setup a corporation having upto 6 shareholders.

-StevenCapital is not a factor at all in the shareholder-employee’s capacity as an employee, it is only personal services.

Also, since you mention you borrowed under your LLC, if the interest received was from a corporation, partnership, trust, estate, association, or company (other than a sole proprietor) even if an individual is a coborrower and all the trustees, beneficiaries, partners, members, or shareholders of the payer of record are individuals, then the lender is exempt. 

And if you are a publicly traded bank...your shareholders know that data too. 

If you pay $800 for an iphone, would you care how Apple shareholders are spending it?

For personal service corporations and closely held corporations, material participation is determined based on the level of participation of the shareholders.

This could be a shareholder with 1 share that is a broker or it could be a parent entity that is a brokerage.

This happens as well with an S - Corp, though some earnings can be paid to the shareholder(s) as a distribution.