http://wotlk.wowhead.com/?talent=hEc0qcdztGeRt0xM

This will be the spec I will be trying out in the expansion. The 2 main highlights in Resto were NS of course but you can't get that with Thunder, and 30 yard range on totems, which is becoming a baseline skill. Instant Ghost Wolf will be amazing for mobility.
Astral Shift is probably the best thing ever to happen for Elemental Shaman, whoever is getting focused down will be taking 30% less damage, unbeatable.