I pick everything up whether I need it or not. Just can't help it! Even the junk. Any caliber of brass has always gotten scarce during the past shortages. I've traded it, gifted it and sold it. Just today, I picked up a "big gulp" (quart) cup of 9mm and 223 that were run over and crushed. They will go into my scrap brass recycle bucket.
Safety Joe, I'll check out that site. Thanks for the idea.