I love the buy/sell/trade idea. Would be beneficial to numerous people. Shoot, I would probably get some things lined up to trade. I know I take a hit on insulated wire, would be bad to trade it for a tool or something I could make a little more off of. From what I have noticed, My yard pays very little for insulated wire, could trade it to somebody that makes more on it, for something I could get a bit extra out of. Example, 10 pounds of insulated wire for 2 pounds of brass. Although shipping fees would play a part.