Which is better?

[Tasuki]

So over time i've collected some pecopeco egg cards and decided i should make a formless slayer   And i was thinking would it be better to put 4 on a main gauche or 3 on a gladius. I have a ddtp i'm gonna use it with.

Main Gauche[4] Attack: 43
Gladius[3] Attack: 105

[sOra_]

gladius > main gauche
+10DDP > +10DDPS [just for comparison  ]
even it only 3 slot

since it will b use in right hand,so go for gladius