Are you guys running a separate battery for the fbl system. I have a 7.4 lipo to power my new hd IKON. I had ordered a new cc bec pro but it will not let me change voltage, I to send back. The new hd IKON has nice heavy wires going there new power plug. I'm running all BK servo, have them in all of my other ships with no problems at all. Thanks Cliff