While the first train you see
Will be done properly
With a bevy of MACs
Pulling all auto racks
The next train through
Might disappoint you
As a varnish lugging K4
Pulls coal “going to war”
Then decades soon pass
As on the same track
An EVO appears
Pulling wood reefers of beer?
That last one is a gift from me
For the nitpickers in my company
Who will likely take flight
Cause things just aren’t right
So while I strive to detail
These models of scale
As a purist I am doomed to fail
Cause happily I got a third rail.