Finally caught up on Who.
This is the first Christmas special I've enjoyed since The Husbands of River Song, and that was the first one I'd liked for quite a while before THAT.
I really only have geeky prop commentary about Hartnell's Tardis.
So strange to leave off the St. Johns Ambulance emblem since Hartnell's was the only one to HAVE it until the latest version.
Likewise, it should have white trim around the windows. It disappeared after Mind Robber (when the entire thing was painted white, then all-blue again including trim).
The thing about the windows: originally the lower corner panes were just a different material than the rest, for whatever reason. Different texture and opacity. That's why they seemed lighter. The newest prop, which I otherwise love, really overdoes that look by painting them black and white. No. The article doesn't seem to realize that Hartnell prop in the special gets it right.
I loved the Hartnell Tardis interior set recreation. The console should be a very light, pale green, though.
Loved the retro Cybermen. Although they should not have evolved into the modern show's version, as they have a completely different creation story and from a parallel universe. And besides, I loathe the stomping.
I read that they actually shot "new" Tenth Planet footage that ultimately went unused. I hope that gets released as a bonus feature.
I've said it before and I'll say it again. If they never do a third Doctor reunion with Sean Pertwee, there is something seriously wrong with the universe.