Nice! I like the idea of a let's play for WinSPMBT. I'm eagerly waiting for the next episodes of your series.
Since you play as the USSR vs. NATO in 1989 I just want to remind you to not play the long shooting contest with NATO units, especially the ones that have thermal imaging. Instead, try to close the distance (using terrain, fixing units while yours maneuver etc) and fight them from close range (1000m or less). You have bought T80Us which are very good tanks for this strategy, good frontal armor and very mobile, plus they can easily kill any tank in the time frame at the range mentioned.
Anyway, good luck and like I said I will take a look at your series for sure!