That was a pretty awesome review, for how concise it is. The only criticism I have is that you readily spoil the puzzle solutions, which, if you're reviewing for an audience that has not played them yet, kind of ruins the map.
What's your criteria? How do you select which maps to play?
I suppose it's more challenging to make a video review than doing a walkthrough with commentary.
Just an optional suggestion, you may want to PM the author asking about any easter eggs or hidden stuff in their map in case you may have missed them. Hidden stuff may be worth mentioning in the video, depending on what it is.
Can I preorder a Quality Control for my upcoming mappack? (I hope I will get it done 'till the end of August)
It's so dense, every single image has so many things going on.