Alco C420's Pt Jeff route is excellent! I have one of the original versions and let me tell you he did a beautiful job with what he had to work with. All the grades and radius of track are the proper way. Here's two screenshots I took last night. I did a little research yesterday and found out how to take them. Photo 1 is the train comming into Smithtown Station eastbound and Photo 2 is the train approching Route 112 in Pt Jeff.