You’ve got a great layout, despite the rectangular mainlines, don’t sell yourself short. And, I have a hunch that layout won’t be the last one you ever build.I'm really enjoying your build. I've learned a lot watching how you have made changes while laying the track. I'm way too anal, and had to have it all on paper before laying any track. In hind sight, there is nothing like laying out the track to actually visualize the result. I thought I'd be smart and print a 1:1 version of my layout and set it out so I could see it. That was great, and helped me make changes before laying the first piece. But now that I have had time to run the trains, there are a few areas I would have done a little differently. Subtle things I didn't think of like having access roads to loading docks... You know... Things that make a layout realistic, LOL!