Been experimenting lately, works nice on cloth and leather/mail:
Get sap in which really isnt hard if u have any points in Camo and Dirty Tricks.
Premed ->Garotte->Shiv,
Now Expose armor (Have Imp EA and Serrated ofc) and hit evasion, kite and build 5 CP & <35% HP.
Vanish and immediately hit ShS, hit Eviscerate in Stealth and BAM!
15% Imp. Evisc
20% or more on Imp. EA
20% Dirty Deeds
10% Master of Sutblety
20% ShS
..........................................
85% increase on your fine, fine Eviscerate and suddently I understand why Blizz ain't buffing it.
It hits like a truck if it crits. If it doesn't, well you are a Rogue so u are used to it.