A new video of contemporary steam on the historic Rio Grande Railroad is not that hard to find any year, mostly because of the fine work by so many companies to document the daily operations of the Cumbres and Toltec Scenic, the Durango & Silverton Narrow Gauge and the local preservation societies like the Durango Railroad Historical Society and their work with D&RGW 315.
In comparison, finding a standard gauge Rio Grande steam video is rare enough to pay attention to, even if big steam isn't always your thing. Only one standard gauge locomotive survived the scrapper's torch, and it's sitting in the museum in Golden. In other words, any big steam Rio Grande footage is vintage and something worth preserving.
While I have not yet previewed the actual video from Greg Scholl Video Productions, the trailer above looks promising! HT: DRGW.org's Green Light newsletter ⚒