BiS Trinket - PVP

Hi guys,

I have been playing Feral in PVP and I was wondering if someone can help to settle a debate.
On one slot I use the PVP trinket to remove disables but on the other I have been discussing with some people to find out which one is better.
Which one should be BiS for Feral druid pvp, Sharpened Twilight Scale or Deathbringer's will?

DBW has a longer proc but it also have STR and HASTE while STS has a shorter one but gives the perfect stat.

Please help

STS. Both because of higher ilvl - higher ARP gain; and better uptime of AP proc + reliability.

STS better, because speed is not good for feral as far as i know