This looks great i love it :D
I'm dissapointed of Blizzard because of no new engineering gadgets, every profession have something new in 4.3 but engineering not.... how sad Blizz.
How are Engineers being ignored. You guys just got new patterns in the molten front dailies, along with Blacksmiths. I still think that Blizzard needs to go back to allowing us to upgrade our basic profession items (like Engineering goggles or alchemist stones). But other than that, I feel most professions are fairly equal in their value and what they bring to the table.
It seems the mats for the new recipes has changed. This post should be updated or a new one made to reflect the changes