Hello!
Patch 3.3 recently reached ptr, you must not forget to stack up on mats.
As of every patch mats will rise in prices dramatically because of new crafts, so purchase mats for a few k gold. These are the items:
Tailoring
* Leggings of Woven Death
* Deathfrost Boots
* Lightweave Leggings
* Sandals of Consecration
----Spellweave and Ebonweave will be needed to craft these, along with something dropped in icecrown-----
Leatherworking
* Legwraps of Unleashed Nature
* Blessed Cenarion Boots
* Bladeborn Leggings
* Footpads of Impending Death
* Lightning-infused Leggings
* Earthsoul Boots
* Draconic Bonesplinter Legguards
* Rock-steady Treads
------Heavy borean leather, Arctic fur and Jormungar scale, along with icecrownthing-----
Blacksmithing
* Puresteel Legplates
* Protectors of Life
* Legplates of Painful Death
* Hellfrozen Bonegrinders
* Pillars of Might
* Boots of Kingly Upheaval
-----Titansteel bar, saronite bar and eternal shadow along with icecrownthing----
Stack up on it, and don't tell me this is common sense because then it wouldn't work. I have tested this kind of things in for years, yet most people either won't care, think it works or don't know about it.
Good luck