Solo and group advice for a new shaman?

[WarpathEQ]

Currently leveling a shammy just dinged lvl 40. Few quick highlights that should help.

1) Poison wind censor I find to be the best weapon/price until epic
2) Your pet is super OP at lower levels, prioritize getting your pet spells as soon as available
3) If soloing don't waste mana casting heal on yourself, keep regen on at all times and manage your HP by letting your pet tank at times (once you get your first one). Regen + Canni is mana positive everyone before those spell lines progress.
4) I find the most efficient way to kill is to spend your mana buffing yourself not nuking or dot'ing mobs, keep your buffs up and melee everything until atleast 45.