I like that: go on, lets see what happens...bugger me it works!,(reply>), All of my code...,(reply>), Gotta love curious engineers....,(reply>), +Chris Wouse "We didn't explode! Success!",(reply>), @***** Yeh they were kinda pushed by their superiors. They wanted to test how the reactor would cope during some sort of scenario, not sure on details. Still, that's a bad outcome of a "what if..?" experiment!,(reply>), +Chris Wouse Well, the engineers in Chernobyl said exactly the same thig, I reckon.