WAR/DRK(Otw To 75)/DRG WS Legs

Situation:
WAR(KJ) uses AF2 legs.
WAR(RR) uses Byakko's Haidate.
DRK(GS&Scythe) planning on using Black Cuisses.
DRG(Penta and Drake) uses Barone Cosciales.

I recently got a pair of Aurum Cuisses. They look good for multi hit WS's but my only fear is that the attack-4 will have a bad effect compared to my other WS equipment.

After recieving Aurum Cuisses:
WAR(KJ) : Aurum Cuisses
WAR(RR) : Byakko's Haidate
DRK(GS) : Black Cuisses
DRK(Scythe) : Black Cuisses
DRG(Penta) : Aurum Cuisses
DRG(Drake) : Aurum Cuisses

Please do not suggest getting other equipment, I don't do salvage(No Ares Cuisses), I don't see Hachiryu Haidate anywhere in my future, and no Onyx Cuisses.
You can look at my FFXIAH gear sets(DRK's not up yet) if you need help deciding if I'm right or not.
Basically my question is, am I setting my WS Legs the best way?

Thanks, this is really bothering me.

Aurum would be an improvement over Barone for DRG as you more than likely need the accuracy. You do Einherjar by any chance?

even with Aurum Legs
KJ stick with AFv2 replace with Ares if u take up salvage ever lol
RR stick with BH
SC now u can use Aurum Legs

for Drakesbane
to hit high dex rate i use askar legs, for mobs other then birds i use the aurum

I only have experience with drk so I can only really comment on it. Black Cuisses are very good for ws (just swap them out when u start getting *** slapped) Also, if you dont want to swing the gil for them, you can get exorcist hose. Not TOO much of a downgrade and considerably cheaper (last time I checked)

WAR(KJ): Aurum is better if you need acc, AF2 if not
DRG(Penta/Drakes): Aurum is better if you need acc, otherwise Dusk Trousers or Askar Dirs (if building DEXbane) are good.

kk tyvm