For the Coda Caustacyst or any similar weapon, Melee Duplicate or Melee Influence?

I think I caught the stats for the Coda Caustacyst which has 19% base CC and 41% base SC. It's in the Technocyte Coda System Showcase video.

With these stats, I'm still confused on whether to mod it for Melee Duplicate (Galv. Steel + 1 or 2 Gladiator mods) or Melee Influence (as much SC as you can get + Electricity).