The walkways are see through only difference first ones were not still have to drill to add grabirons
Some new paint schemes anad some new numbers, with improvements see the video below.
https://www.youtube.com/watch?v=iCUd2QQAahQ
Rick Jesionowski
Rule 1: This is my railroad.
Rule 2: I make the rules.
Rule 3: Illuminating discussion of prototype history, equipment and operating practices is always welcome, but in the event of visitor-perceived anacronisms, detail descrepancies or operating errors, consult RULE 1!
Are these new cars or just new numbers of the first release because the first ones you had to add the grab irons which i didn't like doing but i did it .