So i picked up this box from a guy I meet. He sells copy machines and the old ones he tears down as they are no longer worth anything. So basically i got a large box 3 feet by 3 feet and about 3 feet high, but that was only half of what he had as I had an almost full load. Also got 10 towers about half of what he had. So the low grade brown boards do you guys pull the copper and aluminum off i started too but i also sell about 2 or 3 tons of iron a week so time is kinda filled im saving them for a rainy day project. I have a buyer that pays .10 a pound for low grade boards that is local to me. I have been saving all high grade boards to ship or whatever i figure out when I have a lot of them I know theres quite a few that will go in that pile ive read quite a bit and just want to know what the best method is. I know its time vs cash but just want to know what the the best course for me is. I mostly do appliances but have made the move into ewaste its been going good just want to make sure im not loseing out on maximizing my profits.