I hear it takes a while to adjust. [His own smile is only slightly bitter. He's still in the beginning stages.] Actually I think I could do with a brawl or two.

[John's confusion at the next quiet statement lifts as the lights flicker back on and train car starts its sluggish pull forward. He raises his eyebrows at the other man, looking suitably impressed.]

You've got good ears. I didn't even hear the engines start up again.