Hey guys I was working at mac yard in toronto doing training and spotted a rail link engine coming in the inbound track. It was the trailing unit in the consist. I believe the unit was a RLK 4504? (or 4404?) It looked like a geep but had a sloped short nose. Sorry could not tell you where it came from or what train it was. Anyone seen this unit around or know anything about it? It looked like the unit was "online" and not dead.