PVP - Feral Druid BiS

Hi Guys,

I have been trying to research the BIS TRINKET and WEAPON for Feral druid PVP, but I have seen a lot of options lately and not a common sense in WOTLK.
Which one should be the best:
Sharpened Twilight Scale or Deathbringer's will? (On the other slot I am running the medallion trinket.)

AND

Oathbinder, Charge of the Ranger-General (heroic) or Wrathful Gladiator's Greatstaff?

HELP!!!!!