Yeah i have dug and dug and dug, and tried many many different ways to get it to auto trigger butt I have been unsuccessful so far.. yeah you know how it is.. haha but yes! if you come across something that does auto trigger, please let me know!!
As for Chessie, absolutely I will be including them at some point! I love the Chessie cat, and my first thoughts are probably the CSX heritage unit, and then an old school Chessie SD40-2