I'm hearing rumors that the patch is about two weeks away so I did a little Wowhead digging and work slacking and here's my look at the coming hunter gear.
Easiest place to start is the T12 gear. Please note that unlike the past history of XXStalker gear this is not Walker gear is Waker. Flamewaker's Battlegear. The two piece bonus is very sexy yes. The four piece bonus is really only lighting up your life if you are MM.
From what I have read, Fluid Death has held its own against these trinkets until you hit the heroic versions. Then it falls far behind.