There's an awful lot of information out there for people who are willing to read. I suggest you make yourself one of them.
I've been messing around with Rawr to polish up my gear choices and gems, but have a question. Does RAWR take into account partial resists?
I ask this because I've been noticing some significant partial resists on my Fireballs. 500-1100 dmg resisted on KT, for example. Our locks dont buff CoE because of Ebon Plaguebringer. This raises my question, when gemming a blue gem, should I opt for a 9 dmg +spell pen? Or even a full spell pen blue gem?