Guys, I will chime in here. My son is an up and comer. he is 11 y/o and he has been around this stuff his whole life. I have recently been showing him the electrolysis process basics by running some small items and we have 4 land shells lined up to run, a marsh shell and a reconstruction to complete. He seems to be really interested despite being bombarded with school, scouts, karate, television, internet and his I-pad. I will tell you this, I have had a few children in the house off and on, and they do nothing but stare at the stuff I have around. I even gave some of them a few smalls. I'm confident there is a new crop of collectors growing up.