This evening on Workshop Wednesday Matt & Jamie were driving a steam train on a TS route. What was interesting was that Matt went into great detail about firing, boiler pressure, cut off and damping etc.. Previously Sam had said that DTG have been testing ways of operating steam on TS to test out the physics before bringing it to TSW. That the lead dev is showing such interest in the mechanics is a hopeful sign that things are quietly progressing in the background. Of course nothing is certain until it appears on the roadmap.