I would only add that the ongoing maintenance contracts, as I've said, in terms of the cost to taxpayers will be determined once we start taking receipt of those aircraft. So there are negotiations, there will be opportunities for Canadian aerospace industry as well to participate in the maintenance, and the $250 million is the per annum estimated cost that will be borne by the government as a result of this decision to place these aircraft in the two main air bases that we have now.
This is all factored in. As the Chief of the Air Staff has said, vigilance and readiness equal deterrence, and we're making that decision.