if anything then I would set a flat fee to pay them for their service and then if you do find a property that offers buyers agents money, in which almost all I have seen still do...then I would have the title company back out the amount you decided on and the agent gets the remainder of the amount of commission that's left over. 

If you no longer have business operations in the old state, forming a new LLC in the new state and dissolving the old one may simplify compliance and tax obligations.Some states impose franchise taxes and annual fees that could make one option more cost-effective than the other.

The new buyer puts down 10% as the option fee, ($50,000 fee to our buyer) in this case, and we make the rate 10% to the new buyer for the monthly payment. 

If you get cat urine in the house, it can cost you 10x the pet fee to mitigate the odor.

A fee well spent for some types of investors.

[1]    You might want to think about opening 2 FDIC insured savings accounts that have no fees.

You also implied that we don't specifically price deals for our clients and the client's "rates and fees will be much higher".

There's no cost to use, and currently $25 fee for applicants. 

Simply put, we start off with the As Repaired/Completed Value (ARV), then subtract from that number a reasonable profit, the rehab cost (scope of work), which we've gotten good at, a contingency reserve for any "unexpecteds", our cost of capital/carrying costs (interest and costs of the leverage used), and our costs/fees on the buy and sell sides of a flip.

It may sound nice to pay a 6% management fee but the extra fees can add up to be more than the other company that charges 10% with no additional fees.