What to buy with badges?

[matti0006]

Hi everybody,

First of all, here is the link to my armory:

http://eu.wowarmory.com/character-sh...&cn=Nokodohere

(don't mind the non-epic gems, that's not what this is about)

I am not sure what upgrade I should get from emblems of frost at the moment, basically I have 2 options:

T10 legs: http://www.wowhead.com/?item=50769
emblem of frost belt: http://www.wowhead.com/?item=50997

Now the problem is this: the belt is a bigger upgrade for me than the legs, and getting the legs will also mean losing my T9 2p set-bonus, however it does get me one step closer to the T10 4-set bonus which I think is pretty good.

TL;DR: Should I get the circle of ossus or my next T10 piece?

[muto]

save them and buy helm/chest and legs at the same time