Here they are all together. The first two pictures are the layout that I took to BrickWorld 2009. With some serious competition in the train category, I was more than pleased to win the Best Train Award! I'm really going to have to step things up more for next year, if I even hope to have a chance at winning again.
Quoting Legofanatic 18dude
I have one simple question: How long does it take you to make these incredible loco masterpieces???? Please reply!
I have been working on them for over a year. Typically, I spend about 8-10 hours designing each one in MLCAD, another 2-6 hours ordering parts from BrickLink and putting them together, then another 8-12 hours re-creating the decals and getting the size and colors just right. So, anywhere from 18-28 hours for each one.