My first gasser, will be on a Warbird; the Ignition will be turned ON/OFF by the Radio, as well as a manual switch on Plane to disconnect battery; I will have a servo operated Choke; I am using a Futaba 10C Radio.

My question is, and most Radios have Switch Placements or Locations similar to each other; what Switches(Location) on the radio should I be assigning the Igntion ON/OFF and Choke to? I suspect I have to use 2 position Switches instead of Rotaing Knob Switches or Slider Switches; your rationale for your preference would help, etc.

Thanks.