I've been tinkering with effective PB use and I guess this is as good a thread to post as any.

I can squeeze in 5 attacks while PB is active. While I definitely want to use 3 Snaps for GL3, what of the other two? Is it better to DK > Twin > Snap x3, or Snapx5? Maybe Twin and Snapx4?

Snap x5: 900 potency
DK > Twin > Snap x3: 150 + 154 + 648 = 952 potency
Twin > Snap x4: 140 + 792 = 932 potency

But wait! Snap won't put me in Opo form during Perfect Balance and my next DK won't apply the debuff. Will this impact DPS?

DK > Twin > Snap x3: 150 + 154 + 648 = 952 potency
DK > Twin > Demolish > Fracture > ToD > DK > ... = 165 + 140 + DoT + 110 + 44 + 165 ... = 624 potency

1576 net potency

DoTs don't benefit from DK's bonus, so it's not a factor to consider. But direct damage does. Can we squeeze more damage out of the opening rotations by using DK at the end of PB?

Twin > Snapx3 > DK : 140 + 594 + 165 = 899 potency
DK > Twin > Demolish > Fracture > ToD > DK > ... = 165 + 154 + DoT + 120 + 48 + 180 ... = 667 potency

1566 net potency

The difference is not significant, but the first option is more intuitive.