Thank you, I'm glad you enjoyed it so much. I do try to make the posts more than just "here's what the software did" otherwise someone could just crack open a manual and get the same impact.
I flip-flop on using TrueType in DOSBox-X for the blog. I know there is a "purity" element to retrocomputing in certain corners, and I do appreciate that. But since I'm confined to emulators, I guess I feel like I might as well take advantage of what they have to offer.
I really like that Turkish video. Do they mention the name of that particular spreadsheet?