I actually went with the Frost Something Cleaver from Lootship 10m in ICC
2 reasons
1) they are close to the blue in my skyshatter armor
2) they mount on my back so they look like extra spikes off the skyshatter shoulders, making them kind of look like PART of the armor I just happen to fight with.
Now if only the orc "attacking" stance held them differently (would love one behind one in front like a rogue)