Assassin Build

[Yogi_Baar]

Also I think I have being very stupid and chose Shadow Warrior instead of Master, am I really losing out on that much?

I don't know how good a Shadow Warrior is, but my clvl 52 assassin has a maxed Shadow Master (and a +1 shadow skills claw) and is having an easy time in Act III NM, where the SM does most of the killing. Between SM and a cold Act III merc from normal (also clvl 52), all she has to do is gather drops and leech back a bit of life every now and then.

So I guess the Shadow Master really is better, since it's a fire-and-forget minion. You don't have to worry about having the right skills on left and right mouse buttons. And for some reason, through clvls 18-29 she couldn't make the Shadow Warrior use Blade Fury, which is her only attack skill.