Finals, those clauses have always been there. Remember when Bristow were smarting at having lost the SNS Shell contract to KLM Era who built a modern hangar complex and promptly lost the contract at the next renewal partly because goal posts were moved at the last minute to include NS as a whole; and Bristow, the successful operator, promptly moved back into the WW2 hangar ...... to save more profit, we are guilty as well!!!!