Well I did get the track down and functional for my first layout. I learned alot, but I know of numberous mistakes. I am going to get a fresh start. I have spent the last few weeks on a new layout. This is my first draft. Any input is VERY welcome and appreciated. N-gauge Minimum radius 11" (18" for the main line) The only eleveation is on the far left, and it only has a 1 1/2" rise. This is only my first draft. The botom of the image got cut off. It does loop arround. Thank you.