How much battery do I need?

zpb, it really is too bad that we live so far from each other. You like to experiment as much as I do, although it appears that my experimentation more often winds up making smoke.

I'm going to work with the 6S for a while. I really need to quite spending so much money on this stuff. My next controller, however, is going to be 8S capable, so I'm not abandoning it, just putting it on the back burner.