So what is your Sweetspot for ES Sorc, ES% and life - mana ratio. Spending points in Warmth?
Running 1K Life 3.5K Mana atm, 90% ES and Insight merc with Prayer.
Only time i loose noticeable life is when Insight+Prayer combo cant negate high Poison damage, wich is pretty rare so Im thinking 1K life is overkill, but still Nice to have some spare IF ES runs out from souls or big doll packs. Stacking as much regen mana as possible since that pays off pretty Well.
It depends alot on gear, like DR/MDR etc ofc, not immortal Sorc so should have some life i guess..