Wow, pretty good. I was too lazy to slow it down, to see if a Strasburg steam loco was visible at Paradise (Leaman Place.) I also hoped to see the curve at Gap. There was at least one gap in the action. I guess the photographer just set his video camera on a tripod and let it run?
With the Amtrak ban on private varnish, it might be tough to get something like this again (although cab videos do exist for the Santa Fe transcon, I think they were created to train new operating personnel.) A fun diversion, thanks for sharing!