I don't want to cause any distress to our highly respected and revered (ahem) injuneering department, but some of those steam propelled locomotives were built by a company whose name, when spoken in marine engineering gatherings, causes much mumbling and grumbling, mixed with muttered curses and much mopping of brows at memories of horrible experiences.
I shall try to whisper it quietly, so as not to upset any delicate nerves.
"Davey Paxman."