I am flying electrics, and I am getting concerned about running 3 servos from some of the ESC's on 3S, so I am considering using battery packs for the rx and servos instead of BEC.
Is there a preference between using nicads, 750 mA/hr, or nimhs of the same current rating, but much lighter? I haven't found any comments yet on this, so, as I have always used nicads, I thought I would ask.....
Thanks,
Adrian