Very quick femaledwarfs of Relic 2/2 vs Terror 2/2, my gear from armory in sig.
Relic:
http://www.femaledwarf.com/?setting_id=5962
Terror:
http://www.femaledwarf.com/?setting_id=5961
Terror wins, by +564.73 dps - I might add that i won this trinket with a coin while trying for the gun, and like Draco said I would still be passing it even now otherwise...
And a Sim of offset 509 Zorlok's Fizzing Chest Chest vs 509 Waterborne Shoulders.
Chest:
http://www.femaledwarf.com/?setting_id=5964
Shoulders:
http://www.femaledwarf.com/?setting_id=5965
Chest wins by +608.81
^That is why, and I'd also like to add that if you run these gear setups through simcraft they return lower numbers across the board but the winning setup remains the same.
Please note that I'm talking strictly in close-to BiS gear, in that you are full 509+ in virtually every slot and do not have access to HC-E Protectors.
The chest you should have been using was Zorlok's Fizzing Chestguard, but maybe that only works for my set of gear...
PS - Chardev Y U NO HAVE FENG'S RING OR BOW/GUN