Elem Shammy Questions - totems

I was looking at Armory of a few players and I see that most Shamen do NOT have Totem of Wrath. Why is that? Is it not worth taking any longer?

For a DPS Elem Shammy what weapon buff do you use now? I guess there have been a lot of totem changes in the last 6 months. Does anyone have a standard recommendation for totems for a PvE 5 box team of Pally and 4 Elem Shammy?

Probly because it doesnt stack anymore so if your running a few ele shams only 1 of them need to have it.

Correct. It's a raid wide buff now, so only 1 shaman needs it for all to recieve the buff.

30% is a pretty big increase on spell power