Sorting Styles

I have been reading a lot of posts and I am wondering how your guys's yard sorts metal. I feel like my yard has the easiest sorting catagories. Aluminum clean - aluminum dirty. Painted goes as clean. Stainless clean - stainless dirty - 1 copper any copper that's pure copper with no other metals (gauge doesn't matter) - 2 copper any copper with small portions of others things on it - soddered joints, paint, brass fittings -shred steel,iron, ferrous metals with small amounts of non metal on it or none such as lawn mower with seat and tires or full basketball hoop with plastic base. - clean brass -dirty brass - insulated copper. That's just the basic list and is how I sort those main metals. How to hear how your yard wants it sorted!