I went to Jameson's Cobra before to stock up on tradable G5 Encoded but I burned them all when engineering the Corvette. Guess it's time for another trip. I have full bins of the more common encoded. We'll see what I can squeeze out of the Materials Trader for them. When I was doing Robigo Passenger runs, there was a fair number high grade mats, but I usually took the cash. Bad idea in retrospect...