Yep, I sort after I am done, then toss rejects in to melt next time. I cast in my garage here in AZ heat, but I do it at 630AM! In an hour or so, I can get a hundred+, and then clean up before the sun hits the garage roof directly. I am low volume, maybe 100-150 per session, but it really takes very little setup and cleanup, and I have fun doing it.
