If you want to make money, dragonscale and Tribal are the way to go.
If your looking to enhance your class, and you're a rogue, or druid, go tribal.
The elemental stuff will look weak and won't sell well, but actually in MC the bonuses will actually be benefical, but again, I find most people would rather wear the blues/purples they have found over time , despite the bonuses from elemental LW.