Of course no contracts would go to the Clyde, or anywhere else in Scotland, if Scotland became independent. That is a statement of the blatantly obvious. But it ought still to be written into the contracts themselves: that they would be void in that event.
Defence procurement is an integral part of defence. Bring it all in-house, to a BAE restored as the publicly owned monopoly supplier to our own Armed Forces, accompanied by a total ban on the sale of arms abroad and the use of government action to preserve the skills base while diverting its application to other uses.
Like renationalising the railways, or forcibly splitting retail and investment banking, you will say that I am mad and illiterate until it happens. Then you will pretend to have thought of it yourselves.
That said, the people now running the party that is guaranteed to win the next General Election, the party that has voted against this Government's defence cuts and which has sought to moderate the effects of its persecution of military families, have never accused me of being either mad or illiterate.