the arc of size,the smaller it is the faster and more that can be created,the larger then the opposite.so where that arc lays is the future.
do we get to be involved?
,may i suggest tungsten razor bladed legs on a spider bot,plated with chrome.ran off a hydrogen sulphide gas pressure canister that vents out as it crawls over the chinese dead.a one shot fifty caliber charge and a buckshot charge and a 22caliber minigun.laser sited in rainbow frequencies so that its impossible to filter for.
maybe find a way to use blood as backup energy supply.