Haven't we heard something like this before? Geehovah sums up the problems nicely and I can concur with what he says having worked in the Main Building for 2 years. My impression was of good will on all sides - but problems do crop up and requirements do change. That's life. It's especially problematic in international programmes. Cost escalation in inevitable unles we buy off the shelf aircraft with standard kit. The risks of that course are enormous.