another mistake in the film was to suggest that in a a short franchise, say of seven years they would need a great deal of working capital, but they won't need a great deal of working capital or or share capital, they will actually be running a business where they get subsidy, because if er they're involving socially necessary lines, like commuter lines, or or rural lines, then we've made it very clear er that the taxpayers subsidy will continue, because these are loss making businesses, they will be bid they will bid for subsidy, and they will continue to get that subsidy, so they will have the flow of whatever income they can increase, in the passenger franchise, plus the subsidy, plus, and this is a very important point in what we're doing in the restructuring of British Rail, you see, nobody up till now has said that British Rail is perfect, everyone acknowledges that there are big improvements to be made, the way we're structuring it will get those improvements because the smaller franchises, not the great big monolithic nationalized industry, the smaller units,ha will be able to identify much more clearly where they can make the savings and where they can increase the revenue .