As I try to decide what 3R track type is best for me...
So
started to experiment with some used Atlas 3R track (a natural extension from HO). Well I
don't really like it. The
joiners don't work as well as they do in HO.
Bending it isn't as easy as HO ...
and the rails are HUGE. O equivalent to Code 100 would be Code 181. Probably the most important fact,
the cost is astronomical (about $1 per inch).
Please if you read this, just post a yes or no.
Thank you!
I have two layouts with Atlas O 3-rail track and switches. A 12'-by-8' with about 80 feet of track and 5 switches (O-72, O-54) built 1999 to 2004 and a 10'-by-5' with about 28 feet of track and two O-54 switches built 2014 to 2019. In 25 years of operation, I've never replaced a switch and only replaced one or two pieces of track due to rails loosening from the ties.
I prefer Atlas O track because its solid flat-topped nickel-silver rail is precisely shaped and gauged, and looks most realistic in my opinion. It's quite strong (not flimsy) and O gauge steam locomotive driving wheels make perfect contact with the flat-topped rail. The rail and track joiners make good electrical and mechanical contact and, in my case, have never required replacement. Some 0-6-0 and 0-8-0 steam locomotives with small driving wheels may have difficulty on O-54 switches but not on O-72. On my layouts, diesels have never had problems on the switches.
Why do you want to bend O gauge track? This is not HO. Atlas O offers flex track and numerous sectional curve radii to make any reasonable track plan. The rail height is 0.225 inches - 10.8 inches full scale compared to real rail that is about 7.5 inches in height. Model railroad track is a compromise between strength/durability and scale accuracy. In my opinion, Atlas O comes off well in that regard.
Yes, Atlas O track is expensive, but model railroads are an investment that can last for a long time, so its cost per year has been acceptable for me.
The debate about the best 3-rail track is endless but, in my opinion, there are enough brands/types of 3-rail O gauge track from which to choose. You pay your money and make your choice. So, to answer your question, NO. I would not invest in production of another type of O gauge track.
Like you, I'm a retired engineer.
MELGAR