Some interesting thoughts and observations, gents.

..and congrats to Painless on his recent promotion to Major! (A major contributor here..). When a cyber attack can bring the modern tech controlled World grinding to a halt, and EMP tech can take out all fly-by-wire, or drive-by-wire based vehicles- it's almost possible to wage war from the comfort of your own sofa

. The Russians were rumoured to use old world valve type electronics in the MiG 29- not because they're decades behind, but because EMP tech (and also solar flares..) can reduce the F35 (from a 1.5 trillion $ programme

) to the role of a gate guardian; but not the MiG....with its ancient tech. Interestingly, Tanks with old style carbs/ contact breakers/ and mechanical timing would still work when electronic threats and EMP have disabled their sophisticated ECU/Computer managed descendants. In instances such as these, they'd have to empty the museums of their Tigers, Cromwells and Shermans
if they needed armoured support
I'd never heard of David Drake, Painless, but maybe I'll look into sic-fi militaria as it's one genre I've never touched on. Drones, and remotely operated vehicles, do seem to offer a future where warfare involves destroying someone else's infrastructure and military capacity- without necessarily killing anyone. A future where pilots, and commanders, sit in comfortable lounges with a screen, joystick, (maybe even popcorn

) to conduct incursions, offshore bombardments, and remove competitors. In fact, 'World of Warcraft' will eventually be the means by which real shooting wars are conducted....
"Get your facts first, and then you can distort them as much as you please"- Mark Twain.