Thanks Lee. Most important thing I learned with my first layout is reliability is key. That layout was built with Malcom Furlow’s San Juan Central plan, which looked awesome and photographed well, but it had #4 switches, grades that approached 4.5 percent, short curvef sections that were 16 inch radius and had way too much hidden trackage. After years of poor performance I realized it wasn’t ever going to work, so I salvaged what I could and the rest went to the dump.
When I created the plan for this layout I adopted the following rules:
- 22 inch minimum radius
- No turnouts below a 6
- No grades over 2 percent, with the illusion of height change achieved by building bench work that supports cliff faces below track level.
- No hidden trackage, as derailments always seem to happen there and cleaning track in these areas is a royal pain.
All are aimed at maximizing reliability. You would be amazed at how poor many layouts are in that department. As a case in point, HGTV had a weekly train show with two model railroaders operating their layout holding long dowels that they used to coax stuttering locomotives through turnouts! I did not want that to be me.
Here is another video showing the Como yard area, too.
https://youtu.be/RixUAX_KUYE