http://www.youtube.com/watch?v=8JFo04sZavo
Those howling wolves look pretty good to me. I've got a real nice looking Conrail E44, wearing the blue livery.
Electric North American locomotives from the past had/have an Industrial thing going on, re: their looks; and are much more appealing to me than the standard definition of good looks.
I have the other P5a type, the PRR box cab version; another nice looking box.
I've got a New Haven EP3 that did the porch thing long before EMD stretched their undersized SD40's, by adding a dance floor to the front and back.
Big, quirky and black, looking like two back-to-back old school locomotives with a fort in-between, my EP-2 Bi-Polar.
I don't have one, but I like the Joe's.
Rick