Does anyone have a preference as to which servo arm one should use to enhance the throw for rudder? I've seen different types - some that are made out of PCB material and bolted/screwed to a round servo wheel so that the arm is about 2" - 2 1/2" long... I've also seen the metal ones that replace the servo wheel/arm that comes with the servo.<div>
<br></div><div>BTW, these need to be for Futaba... and should weigh as little as possible.</div>