To the OP: I have legacy of crafting, & have had crits since the 1.4 patch (artifice)
Uhm, excuse me if i'm wrong, but aren't the legacy crit chances only applies to things that could have an augment slot?
I'm fairly certain the in game description is as follows;
"Increases the chance of an augmented result while crafting."
Doesn't that exclude things that you only craft one at a time? (like armorings and mods)
That's how our guild has always looked at it...
this question was answered by the devs quite a while ago, yes legacy of crafting does improve the crit chance for items that do not have augment slots.