I've prettty much given up on crit since hitting 70 for both pvp and pve. Pvp basically comes down to stam (10k standard issue, this is first goal) then ap, then agility/crit the s1,s2,veterans gear comes with enough resilience to not make it much an issue socketing wise. Stacking crit seems useless to me(when raw ap is available without losing stam/resilience) especially for combat builds, where you just want the biggest white damage possible. And the more ap, the bigger your crits are going to be anyways no? Ap/stam gems are also a favorite of mine.