Well guys I don't have any video's but I do have some Penn Central for sure. Here is a Marx set I picked up last winter... The interesting thing about Marx and his marketing strategy is that with these low end sets, you could get almost any railroad you wanted. Look at picture 3...it is the same set only NYC vice PC (I guess the train was running just post the merger). Change the tender and the caboose, didn't even change the set #, and you had a new RR. There is little question, on the low end of things, Marx was a genius at marketing toys.
Same set, even same set #, but set up as a NYC train. He didn't even change the gondola.
Happy MWM everyone and Happy Labor Day
Don