What was going on there? It looked amazing, paying affectionate homage to train roof sequences everywhere. But, what happened? I read issue 4 about a month ago, but don't own a copy. Why were they raiding a train?
The short answer is that they were not trying to raid a train, they were just catching a lift. They were heading up country in search of the flesh wearing robots when they were intercepted by one (sans the flesh apparently).