So the new recipe for Brass Ingots
Using 2 Zinc ingotss and 1 Copper ingot to make 3 Brass ingots.
It seems to me the DC and the CP cost have been flipped
Current DC 2
Current CP 12
This seems extreme compared to the other recipes and would make better sense if the values were flipped. Current CP cost for one ingot of brass with this recipe is 5 with the cp required to make the base ingots, it also uses twice as much coal than using the base Brass ingot recipe.
So unless this recipe was made for people rocking with smithing level 1, then the values have to be incorrect.