I have to admit I'm a little self-conscious showing folks my beaters, even when I love them. "Serious Collectors" seem to only want perfect spheres of glass and I guess that's what I aspire to. At the same time, I don't have unlimited funds and I'm more than willing to accept something less than perfect. I collect marbles because of their variety and their beauty. And I still can believe some kid used my Peltier NLR shooter for what they were manufactured for.