Same. Right now I'm actually keeping an eye on the BMAH for Hunter tier 3. Got the Gloves, Belt and Head.
As for Shaman I'm using it's current tier because I like Tier 6 a lot so why not use the more HD version basically?
On my DH plain and simple invasion Leather set.
Mage I'm using the Pandaria green cloth gear that you get from Jade Forest-Valley of the Four Winds. Not the Windwool set but the other one.