If you wanted to try the electronics nerd shit a basic little interconnect board that holds your receiver, power connectors, switch, fuse, BEC etc and gives you a spot to tape and zip tie an ESC isn’t actually too difficult, it’s mostly just drawing (and back in the day they literally used to do it with crayons and tape).
Having said that, I’m all for seeing and hearing dozens of balancing balls explode all over the arena on a(n) (un)lucky hit, so feel free to disregard my advice completely.
Big fan of the dedication to absolutely min-maxing rotational mass above all else. Hope we can get a matchup at some point, Fatal Deviation’s heaviest armour config is about 900g of armour and it’s always looking for a new fist to smash its face into.