David Jones is an electronic designer. I have known him since the early seventies. He can think of a design, lay it out in cadcam and sent it out to get a board made. It works when it comes back. In the 1980's we would go up to the Nuclear acceleration Labs at Cornel University. David would go inside a CPU chip and find all the unused processing power. he would make a piggyback chip that would sit on top of the CPU. With an 8 bit Z80 chip we would have real time video running and image map software running within 64 megs of ram. Dave is over 350 pounds. Everyone looks at us when we go out. David travels all over the world doing electronics for artists. The Japanese run up to him in Tokyo and rub his belly for good luck.