Hi, having run an "OO" garden line on and off since the 90's using Analogue, DCC and even Hornby Live steam, the biggest problems for me have always been; keeping the power on and keeping the track clean. A train hasn't run since about 2017 and that was only on a limited section of the track.
I'm liking the sound of RC because it could potentially remove my 2 biggest bug bears and allow me to run trains more often with minimum effort, (just a light rub down and a quick vacuum of the track). To this end, I'd be interested in a parts list and instructions in how to fit. You never know, it might be possible to RC the Hornby live steam, after all it's only a heater and a Servo to power.🙂
Just seen your post, how long will a PP3 power a loco?