Just by coincidence, I just re-watched the coal train episode last night.
I had previously watched the series, and have it on my ipad. My wife was sitting in the room with me, so I had to warn her before hand that the host is really annoying. He seems like a nice guy, but tried too hard to make the show into something ... well I don't know what, like Deadliest Catch or something.
There are so many scenes where I feel embarassed for him as the workers obviously think he's a tool. I mean seriously, at one point he asked the engineer on the helpers pushing the coal train up to the curve "are you scared." They cut away from the engineer before he can answer and roll his eyes no doubt.
If you watch the coal episode, in case you don't catch it, the train has "six engines, six engines, SIX ENGINES!!!!!"
I actually like it though! Silly, but trains.