Could you tell us a bit about the model you made? What power chassis, body source etc. I was goofing around with some junk F3? shells. THe idea was to make a double header, alwaus going forward regardless of travel direction. Then I realized, after cutting of course, 2 fronts of a santa fe yielded a new road name..... drum roll please............ SAFE...... hey with cabs at both ends of a single loco, it must be SAFE???? right? I plan to search for another pair of junk Bmann F units, in red war bonnet of course and do a little better job of cutting to preserve the lettering. Problem will be which way is forward? (or dies it only run forward). Anywho...nice job, tell us more. JD