I have been following your dialogue with Kevin over on Crash, there are no experts here on the topic. I did find a source of 50mAh Ni-cads, however, if youre interested. I’m debating between these and Li-Poly, the latter has a lot more reserve for the same weight. I looked at the Arcee-2. Looks like a smart approach, therfore I have opted to go in another direction entirely. 😆
I think you need to have a dual rate radio that can be downtuned for the boost phase, as the velocities are at least 5 to 10 times what the glider requires. I bought a cheap Futaba 4 channel setup, with micro package. I believe the r/c stuff w/o batteries adds about 1.4 oz in 2 channel setup.