I've been taking things apart and putting them back together since I was 5. This includes, FM radios, TV's, computers and any electronic device to see what makes it 'tick'. I've had a heavy equipment company located in Melbourne Fl and serviced all the equipment by myself, with some help from my biz partner. We tore apart bulldozers, backhoes and boat engines. I've been taking cars and motorcycles apart since I was 13, still doing that. I also trade commodity futures. I trade the gold and silver mini's on the ECBOT.