I never disagreed with buying them..... They are a good insurance policy and good for power projection. But they could not sustain an op such as we are on now with one CVF with one in refit. Not with Harrier GR anyway. I am entitled to question the dubious facts of a one eyed individual who contributes to a naval based think tank and hates the idea that the RAF could possibly have the nerve to operate from land rather than sea.