Very good commentary, my only small recommendation is please don't have the game running on full speed all the time. A couple of videos I have watched now from various people just leave it on flat out all the time. During down time such as colonists sleeping or doing less eventful chores like mining out new rooms it seems fine, but during combat or when you are explaining something it gets quite messy. The combat especially, it was over in the blink of an eye, we didn't get to see any of the cover tactics in detail etc.
Please don't take these as complaints as I and i'm sure many others really appreciate the time and effort you youtubers put into your video's and help spread the word of great Indi games and devs.
Thanks for the video and keep up the fantastic work.