First of all sorry for my english, it is not as good as it was years ago
I am an operative at Trayus Academy server, char name Icari.
We have a nerf at the horizon so like many of you at first I was angry than, I tried some different build at warzones.
Here is what I observed.
Cons has realy insane burst at start but it is because of hidden blade. After some time I realise that Cull have almost as good burst as hidden blade but energy was realy a problem. I find my self out of energy so often. So what was the difference between Cons and Lethality. Answer was simple. Cons have no energy cost at back stab. After donating so much credits to skill mentor, I find this build, it works like a charm.
http://www.torhead.com/skill-calc#401ZG0Go0zZhrbkrrhdhz.1
Facts :
I dont have weakining blast but I have no energy cost back stab
Stim boost that keep my energy level up all the time now also heal me.
I have all the talents to increase my poison damages.
As I said it works like a charm and I hope you try it and give me some crits about what do you think about it.
I discovered that Lethality is much more effective at pvp and pve. After nerf most of the operatives forced to play as lethality and all the people that cried so far for nerfing us will realy regret at the end.