I was going through an older magazine with an article on the Appalachian and Ohio Railroad, it is a stunning O scale layout for details, operations and overall design.
The link above takes you to the current webpage with some updates on the newly designed layout.
You can click on the links to see the details for each topic and click on most photos for larger views. Some really interesting ideas.
Anyone every had an opportunity to visit or run on this railroad??
Worth a look at the website.