Ok... so, I have read and watched videos and figured i would try some of this. It has worked well thus far, did 3 small batches using the AP method producing the copper II choloride, and even used baking soda to neutralize my waste and filtered off the copper after. Though the third batch has some odd orange looking flakes, that when i attempted to use a HCL acid bath, nothing turned green. Not sure what it could be. I have done mainly fingers, and some flat wire ends. i cant take a picture my camera phone. Any thoughts? I did also use some gold plated wires from the spindle arms from scrapped hard drives as well.