This still remains in my memory as one of the funniest films ever. In that respect, it was very much ahead of it's time, certainly for 1970. A number of current and future stars were cast very cleverly (who could imagine Penelope Keith, for example, as a German lesbian, and a former mud-wrestler to boot??!!). This film poked fun at almost every aspect of the Establishment, and that is not a bad thing - but very brave at the time, I would suggest. An absolute classic, in my view.