As best I can discern among the signal noise within threads dealing with this, the common denominators seem to be:
* Use of metal wheels on ALL rolling equipment is highly recommended. (Personal observation: Given my track cleaning woes of the past, I have been very stringent to apply this with my current HO equipment. This alone has resulted if much reduced track contact issues for my HO engines.)
* Begin by cleaning all engine and rolling stock wheels.
* Clean the track using mineral spirits and let dry.
* Using a 2B - 4B graphite stick (available at artist supplies) Just touch/lightly mark the tops of the rails every foot or so.
* Lightly kiss the inside of the rail/points at a switch.
* Running the trains will distribute the graphite.
According to the proponents of such a regimen, their track cleaning has been greatly reduced even in HO.
The above is "FWIW" and of course, your opinion may differ greatly from the above.
I do have all metal wheels on my equipment, but I have yet to purchase a 2B - 4B graphite stick(s) to implement into my track maintenance process.
Andre
