Although no other light jeeps were taken into production, it was not for lack of trying. Both key military men, who had been championing the development of military vehicle concepts they had formulated for years – sometimes already since World War One – had led to conclusions about the logic of military mechanization, as well as automakers large and small, who now saw that in wartime, all of a sudden there were budgets available to work with. Of course, this was primarily true for the firms involved so far.