Gentlemen,
As most know my Christmas layouts are a child's wonderland and Rivet counting is definitely not my cup of Tea. However there was one Diesel Engine I just had to own in Scale, this engine has aways been my favorite Scale Diesel Engine, my Father helped make the original GP7 Proto-type at the Union Switch & Signal.
PCRR/Dave
The Legacy Scale GP 9 - 317 Northern Pacific in original Pittsburgh Steelers colors, pulls as many Christmas Box Cars as I can put behind her.