Use 'em whenever. Unless it's critical that it gets stunned.
I Brutal Swing on cool-down except like the SV and AK mob-summoner and those things in the Hullbreaker cave section. BEEES
I guess it's nice to be able to stun the Copperbell HM boss.

Aside from the Levi EX caster I can't think of anything where a no-stun is usually a wipe right now. I guess dreadknights sometimes?

Quote Originally Posted by Ignnis View Post
Just.dont.stun.ifrit.as.a.dps.i.beg.of.you.
Meh. Ifrit never needed the stun to begin with it's all easily dodgeable. Now you can eat pretty much the whole encounter anyway.