Heritage Units

I’ve been thinking of reprinting some locomotives up as “heritage units” to sort of pay tribute to my old layouts and the fictional railroad companies that ran on them. There will most likely be a Lego trains heritage unit along with a Lionel Lines until. Have any of you ever considered doing something similar?

Already got my heritage unit for when I run BNSF era

http://www.youtube.com/watch?v=SfOTa20NArk