RE: Ni-Cads & Brushless motors ????
ok, i think we all know he knows not to direct power a brushless motor.
depending on what you need it to do, and the size of the motor required brushed motors can get up and going pretty fast, small motors can easily hit 40K rpm, and low turn 540 sized v-brushed (think 8 turn) can really crank out the RPM's. IF you dont need high torque and IF you dont need long running times, i would go brushed.