Setting up a PAU 37% Ultimate and wanted to ask a question about the battery setup. I am running a futaba 2.4 rx with 8 digital servos, one of which being a Hitec 7950 servo and two analog servos for throttle and choke. I was planning on using two A123 batteries into two switches, into two separate RX channels. Is this going to be ok. Or do I need to get a smart fly power expander? This will be my first big plane so just making sure I don't screw anything up.


Thanks,

patrick