WARNING THEORYCRAFT :Puncture/Viper strike 2 handed sword Crit build

Hi guys just a quick little theory craft idea -^.^- pls lemme know if im doing anything wrong concerning this build other then actually making this build.

My idea is to use puncture with melee splash and viperstrike with melee splash + bloodlust in hopes that the extra dmg% from hitting the bleeding targets from bloodlust/bloodletting passive resulting in some nasty Dot

planned links; (anything with ? beside it im not decided on yet and will once tested)

Viper strike - melee splash - melee physical dmg - faster attacks - Bloodlust - empower/increased duration?

Puncture - melee splash - melee physical dmg - faster attacks - empower/increased duration? - added fire?

Phase run - Increased duration - Rallying cry - Enduring cry

Herald of ash - ice/fire golem? - elemental prolif? - ?

other skills/gems

leap slam
enfeeble/assasins mark/vulnerability a curse of some description
bloodrage
haste
grace
insert more auras

Passive tree #1


Passive tree #2


These are just passive trees iv quickly made #1 focusing on getting those Dot passives and chaos passives while the #2 is just purely physical dmg.

What I need to find out is which will be the best damage out of the two, I'll probs be using passive tree #2 as it seems a little meatier.

im also thinking of making a viper strike melee splash dual wielding crit build
but didnt find a single build post 2.0 and im afraid it will be just a waist of time
it would be great if some one could help us more on this