My first "big" batch, 108 lbs finished. All wheel weights, but separated between raw stick on, raw clip on, coated stick on, and coated clip on....just because. With one batch of coated and raw clip ons mixed. Marked temporarily with a sharpie. I will check them in a few days with artist pencils to see any differences. If close enough I will blend all the clip ons and coated stick ons and clean them one more time. It seemed like i kept getting more specks of crap coming up every time I stirred it. Used a big cast iron pot outdoors, cleaning/fluxing with bees wax. It was a tad windy and really hard to maintain an even temp but tried to keep it low. Stayed up wind and wore a respirator until it was clean and time to pour the ingots. I had pre separated out all the zinc and steel to be on the safe side. What a stinky nasty chore! But this was all free and I'm rather "frugal". I only have one ingot mold right now, so was pretty slow waiting for it to cool before dumping them, but placed it on a wet towel to cool it after filling it. That helped a lot. Anything to add for my knowledge base?