Hello, I am in the process of gathering up the equipment for a 40% plane. The servo arrangement will consist of 3-5955 rudder servos, 1- 5955 on each elevator and 2-5945 servo's per aileron. I am considering your battery share HD and your power expander used with 2-2700 Nimh 5 cell battery packs and 2 HD switches. Do you feel this to be adequate. Also, I would like to see your power expander come set up with 2 battery imputs diode protected to simplify things. Thanks for your thoughts on this and will consider any offered suggestions on this, Walt