more efficient?

[BrianG]

Not really. Your setup requires X amount of power to run like you want. Whether you use what you have or use a different motor geared for the same speed doesn't matter. The output is the same.

[spcpicard]

Originally Posted by BrianG

Not really. Your setup requires X amount of power to run like you want. Whether you use what you have or use a different motor geared for the same speed doesn't matter. The output is the same.

I understand that, I just wasn't sure if the motors worked their best at a certain RPM, I know that to high of an rpm can be bad, but wasn't sure if it was reversed.

Thanks Brian, and BTW your gearing page rocks!