So far i have tried around 35% crit chance 98% acr. and rest i poured into power/willpower.
I then tried to roll with 39% crit chance, lower acr around 95% less power and well over 10 parses of 6 min with same spec crit build pumped out more power/dps. Deception is a spec that lives for crit, just look at our crit bonus on shock.
Both build had around 76% surge
Parses mean absolutely nothing in pvp.