Many many folks have indoor layouts and don't wish to stink up the house. Then the mess on the tracks is not desirable.
Say, small scale live steam might be of interest as you can get real nice plumes of smoke at times and of course you will need a layout outside due to the size. TOF
Say, small scale live steam might be of interest as you can get real nice plumes of smoke at times and of course you will need a layout outside due to the size. TOF