I don't know if this has already been done (haven't kept up with the changes much): Have the Hubologists in random encounters be hostile if you've turned the ones in SF hostlie or killed AHS-9 (e.g. by super stims). As it is, they don't care if you've wiped out their entire base. It would spice things up a bit, as the G11s/power fists/plasma grenades are significantly more dangerous than FN FALs.