There is more than one way to address a concern. But out of concern for others on this thread, I would like to clarify one thing. The BEC I am refering to is specifically designed to allow one battery to power both the ignition and receiver. It is available from Chief, 42 Percent Products and Syssa. Its primary function is to filter noise eminating from the ignition. It has nothing to do with electric planes. It is commonly refered to as a "battery eliminator". Syssa refers to it as an IBE or "ignition battery eliminator" and here is the link:
http://www.syssaaircraft.net/cart/pc...5&idcategory=2
Due to the weight of this plane, it is a worthwhile option.