Gear Check 70 shaman

Hi all.. I've just recently returned to EQ after a year of active duty.. and my-oh-my.. I love the new expansions. I've been hauling butt, and even dumped 300k on radiant crystals for some HP augs. But my question is.. where do I go from here? my guild isn't.. that good
We've got 12 members, so raiding is out.
I've heard people on here recommend the 69.1 task, but to out it frankly, I've tried twice solo, and once in a duo and gotten my butt a 1 way trip to PoK everytime.
So i guess this breaks down to the following questions.
#1 Based on my magelo, what are the obvious upgrades that have come out in the last year?
#2 between gear, AA, and spells what do I need to become a solo capable shaman in the new content.
#3 can someone explain in depth how I should go about doing the 69.1, because if I get a broken root, Idie before i can recast it.

I've heard people on here recommend the 69.1 task, but to out it frankly, I've tried twice solo, and once in a duo and gotten my butt a 1 way trip to PoK everytime.
So i guess this breaks down to the following questions.
#1 Based on my magelo, what are the obvious upgrades that have come out in the last year?
#2 between gear, AA, and spells what do I need to become a solo capable shaman in the new content.
#3 can someone explain in depth how I should go about doing the 69.1, because if I get a broken root, Idie before i can recast it.