After a day of trying to get logged in properly i'm in. I'm finding that tapatalk is not the way to register for a forum. I'm a computer programmer with a Raspberry pi, an arduino and a 20 year old 4x8 nscale layout buried in the basement. Once I get the layout dug out I'm converting to DCC then hunting down the local Ntrak club. My ulimate goal is a layout I can use at home and take pieces of it to meets. Most of my current rolling stock is Chessie so hope to be modeling areas along the Potomac river.