Why Athearn relesead the Gas Turbine loco in Ready-To-Roll version and not in Genesis one? Has less details, is not DCC ready? where is the difference? thanks.
it's all genesis, even has road number specific details, and is DCC ready with a place for a speaker.
by putting into the standard line it gets them around the sound/no sound issue. QSI solutions will have a dropin decoder for it.