Gearing up question

[symmy]

Hey guys was wondering if yall could give me a hand with my gear.
I'm currently fury/arms and was wondering about trinkets for both specs

for fury I have normal worldbreakers resolve, and empty drinking horn but also have heroic unending hunger and Discordant Chorus. I was wondering if both normal WBR and EDH are better then heroic UEH and DC.

As for arms I've hear mixed opinions for the secondary trinket, some people told me the rumbling pebble is BIS and others have told me Discordant chorus is BIS. I have both at heroic level and was wondering which is the better of the 2.

My armory is under the name Toxis on illidan US (sorry can't post links) but if you wanted to take a look for my gems and enchants and let me know if I should change anything That would be really appreciated.

[apoe]

You use class trinket and unending hunger as arms. Mythic pebble and heroic unending hunger are pretty close in DPS though, pebble may be better on certain bosses, e.g. gorefiend.

Cleave trinket is bad for arms. You stack mastery, which for arms, does not affect the cleave dmg at all.