If you wanna see how much damage you might gain/lose from crit damage
Here
http://www.diablodamagecalculator.com/
Long as your crit/dex/weapon damage is decent, a crit damage 50% will do way more dps than +100 damage on a weapon.
Pretty much once you get above around 1k weapon damage... crit damage will scale better.
My character currently has a 999 dps blue weapon... but 83% crit damage. I'm around... almost 300% crit damage I think
Here
http://www.diablodamagecalculator.com/
Long as your crit/dex/weapon damage is decent, a crit damage 50% will do way more dps than +100 damage on a weapon.
Pretty much once you get above around 1k weapon damage... crit damage will scale better.
My character currently has a 999 dps blue weapon... but 83% crit damage. I'm around... almost 300% crit damage I think