http://db.vanillagaming.org/?talent#obhnr0bZZVVGbRbtho
Is this any good? I chose Cone of Cold over piercing ice because I use it SO much.. That can be a good 1.8k crit instead of 1.2k (if it's even that low with lvl 60 gear). No arcane resilience as 250 (even if) armor isn't going to change the fight. Piercing ice is ok, but that can barely even net 35 extra damage. Improved blizzard for group support or escaping 5+ people and it has saved me countless times. Permafrost for obvious reasons.
I guess what I'm asking is, should I move some of the points in the arcane tree to other talents? I feel like arcane subtelty is crucial. You won't believe how many times +10 resist has actually saved me or killed me.