the reason you can't see a certain offensive post is because yours truly has been flexing his fancy new sensoring powers of DOOM. :beat:
Naw, just seeing if that lil' thing worked...
Anyhow, Zahael, I suggest you go for the sound and smoke mirror effect really. Incoming shells screaming, explosions going off (only a few, mind), preferably somewhere relatively safe (like underground, or make 'em really low-yield). That's my suggestion, since, as macguba says, any kind of directed altillery will wreak havoc on your troops.
G'luck ;D
Wolfrug out.