http://oce.op.gg/summoner/userName=dw+soul+roc in oceanic now Lol
5172-1206-0622 pokemon FC Lets Battle!!
Unless there's a really overpowered set bonus for a tank or healer most guilds who are serious about progression should prioritize dps.
Tanks will get enough loot from bonus rolls and stuff to hold them over for a bit while the tier ramps up. There aren't really any pieces/tier bonuses for me at least (540~ish BrM) that I can look at and say "I NEED THAT". I'm fine with our rogue(s) and hunter taking gear/trinkets for the first few weeks. Let them waste all of their DKP and then once they all have it I'll scoop it up for next to nothing (I play 10 man) . But really, MAYBE 1 or 2 trinkets that I really have my eye on, but other than that I feel fine in the gear I'm in for 14/14 + a few beginner heroics.