nah Tomb'y,
other than suggested you and even by me in another thread
about this - that doesn't work with faces.
It works with setflagtexture and setobjecttexture, but it doesn't
work with damn :-X faces.
In multiplayer it will even cause that each player will see his own
custom face on their AI's heads by using setface "custom"
The only way to give AI proper working faces is by using a
face addon, which off course would require everyone to have
this addon installed - otherwise: white ghost face for those who
haven't installed the addon.
~S~ CD