FYI, I drove down to Research Alloys/Stargate Metals, just south and across the street from Grandview Yard. It's a tight, old-school yard, but the people were very nice to me and I got $25 for absolute crappy residential scrap, then easily drove downtown to my office. Couldn't have been easier.
(I should mention looking at my OP that I still have some of the copper piping and gutters...will run that another time)
Plus, they have some metal/treadplate/grating as well, so I'll be stopping by for metal to make an egress window cover at my house. :thumbup: