From The Ground Up (Advice Thread)

[woody]

Ok, so if it's built in (Edit:BEC) it's mandatory?

NO ..OPTIONAL

And if I where to buy a seperate battery pack for the receiver, how would I wire it through the safety switch? OR would I then need two, or perhaps none at all for the reciever battery?
Very helpful thanks.

You want a removable link in one of the main battery supply wires...this acts as a switch