So I did a search and found topics all over the place on what was asked or needed. I got a 3rd Rail steam engine with cruise commander inside already.
It does operate in conventional so far and I'm searching for what it can do. It does not have sounds and I would like them. If I'm reading correctly it does take TMCC commands? and has cruise.
So is there a simple sound card to add or does the whole thing get replaced? How do I know if it is smoke driver capable?