I truly don’t understand the stories on excessive track cleaning. I’ve had track powered garden railways in Germany (3 years), Massachusetts (8 years), Louisiana (3 years), Alaska (3 years) and Texas (since 1998)…And never had to clean track as often or as greatly as the quotes that keep appearing on these train sites.
If you like R/C that’s fine, but track power has worked since 1900 (first Lionel Track Powered Gondola).
To paraphase another fellow, “Can’t we all just run trains?”