RE:ALCOA prefers lithium over scandium for airplane partsOn Sept 7th you stated the same thing and now you repeat it. Seems like a worthless statement. So we are just suppose to believe you actually talked to an Alcoa representative? Who are you, what is your connection? Well, I talked to a top official in the aluminum buisness and he loves scandium-see, pointless. Your word of mouth means nothing unless you can back it up with some proof, otherwise go away.