When do I start spending my frosties?

I've been farming these heroics for awhile now. I'm obsessive about doing the daily heroic in order to get my two Emblems of Frost each day.

But... what do I do with them?

I suppose the obvious answer is to save them up for 2pc T9/ 2pc T10 combo of doom. But I'm not convinced. I've heard there's a ferocious lack of spirit on the T10 pieces. And I'm gathering that makes getting off pieces a better idea.

What kind of off pieces can you get with frosties? Observe:

Volde's Cloak of the Night Sky
Pros
Awesome White Stats
Yellow Socket
More crit and spell power

Cons
Sad lack of Haste
Socket Bonus is so not happening.


Circle of Ossus
Pros
Direct upgrade in every way
TWO Sockets


Maghia's Misguided Quill
Pros
Serious on-use Spellpower.

Cons
Way more hit than I'd know what to do with.

The belt is the only thing that is as awesome as it should be. Don't get me wrong. They're all pretty sweet. They're just not what I'm looking for. I need better trinkets in a bad way. If I can't buy them with frosties, what else can I do? Not much, considering my guild hasn't actually started raiding yet.

Darkmoon Card: Illusion
Je'Tze's Bell
Both fairly solid options, considering how rarely I'm able to manage my mana. Both also probably expensive.

Nevermelting Ice Crystal
Do want. Added to my 'I will farm that until the cows come home and then some' list.

Sundial of the Exiled
Possibility. A (hopefully) temporary upgrade to the suck I have right now. I may not want to waste the emblems on it, when I could get a ring upgrade instead.

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