Urk, yeah, I've had a couple of dreams like that, usually involving the four minute warning
Did have one once when I was part of the French Resistance or some force in France, hiding in a hedgerow on the other side of a field looking across and watching a canvas backed German Self-Propelled Artillery, possibly a Wespe and a couple of Kubelwagons with troops in moving slowly down a road behind a hedge on the other side of the field. Felt as real as day, strange old things dreams.