Wanted just to say that I rebuilt my favourite Nightblade role very easy. I took the vanilla "Night Stalker" purpose (51 NB - 10 BD - 5 MM) and I find it more fun than my previous NB build. I don't parse DPS in this game, as I don't raid, but I don't feel weaker and I'm sure AOE is better with the new Flame Blitz finisher.
The macros I use are much easier now:

Build (Single Target): Dusk to Dawn - Primal Strike - Fiery Spike.
Build (AOE): Fiery Chains - Weapon Flare - Fiery Spike.
Finish (Single Target): Scourge of Darkness - Blazing Strike - Flame Thrust