Owning versus leasing--that's one that I think would make better decision-making, but I would have thought that Defence might have some areas that may have some significant issues that have to be dealt with. The whole issue of what's inventory, what's assets, what's expendable, what's not expendable, I think would have its own set of problems.
One thing that intrigues me, though, is I don't know that I can put my head around why taxation revenue is an issue at all. From my perspective, taxation revenue used to be accounted on a cash basis for the longest time, and about three or four years ago, when the government moved to the accrual basis of accounting, they came up with some really good ways in which they could get an accrual basis of taxation revenue measured.
I think it's a problem that's been solved, so I'm not sure that I completely understand the issue.