Originally posted by PetrusAssuming Cipher Nine was an Operative (instead of a Sniper).
As for his fight with GG, if he can use all his arsenal effectively and GG has no way to detect his invisibility, Cipher can take this.
Snipers can kick ass, too. Just take a look at Draxus, Rycus Kilran, and HK-47.
And either way, he was still capable of defeating (or at least detaining) Darth Jadus.