Brake Setting when using mechanical brakes?

I'm running a Mamba Max in my Ve8. I'm planning on using the mechanical brakes.

I was wondering what to set the ESC Brakes to so that they don't come on at all?

Seems the lowest number I can enter for "brakes" is 10%. Will that be sufficient so the motor doesn't do any braking? If not, what setting should I use and set?

TIA!