Which ones are you seeing? I'd like to check it out as well and test out. Your comments seem to indicate Diplomacy and Slicing??
I'm still waiting for Archeology, Scavenging and Bioanalysis 340s to finish.
I don't recall seeing anything in any patch notes or forum posts about this. Bioware folks? Can you elaborate on this maybe?
For instance, I just got a return on a Treasure Hunting mission. 2 Lorridian Gemstones and 2 Corusca Gems. It takes 6 Lorridian Gemstones to make a single Nightmare Pilgrim item and the cost in time and credits to get them just went up significantly :/