oh man your diego fight went very different, i had gotten lost finding this area so i scoured every other level and came in with a million health kits and all the ammo in the world lol also im pretty sure those chemical containers are the same ones from system shock 2 and the whole research system
Diego regens?? That seems insanely unfair. When I fought him I used the railgun at first, EMP grenades and finished off with berzerk + rapier while he was stunned, didn't have time to see him regen, but man, that seems insane.
yeah, that diego fight is where I started cheating in the game and just 100x'd the magnum so the fight wouldn't be a problem... The only real anachronism in the game is that ni-cad battery, we use lithium-ion chemistry these days. =P