Joe Montgomery Sat 10th Feb, 2007 YEAH MAN, IT COULD HAPPEN. WE BETTER BE CAREFUL. REMEMBER CHERNOBYL. THEY PULLED OUT THE RODS TO FAR DURING A COOLING TEST LEADING TO XENON POISONING. IMPOSSIBLE TO REVERSE THE REACTION ONCE IT GETS OUT OF HAND. IT ALL HAPPENS IN A FEW SECONDS. KABOOM. BE CAREFUL. PEACE OUT JOE