Then I'll stick running with a single 3S1P pack, the other one charging. When the first pack is empty, the second is ready and so on... then the fun never ends

I have a Mamba Max ESC laying around, would it be a plus to mount it instead of the stock ESC? Not sure if it's better, the stock seems to push it pretty hard already.
Hum... I might still swap for the MM since the later has more braking options. But I'll keep the stock motor, I only have a 7700 motor otherwise.
Thanks!!