This was really cool, AoF definitely deserves more love!
The only suggestion I would have is that you try to make your descriptions a little snappier.
If everybody just moved forward you don't have to show everyone's movement except for the few spots where you think it's really relevant. Same goes for the artillery, if they all miss you can just say that instead of going over each one of them repeating the same thing.
If you struggle with remembering unit names you don't have to always fully say them, just say "these dwarves charged into the goblins" and that's it. Describing combat could also be faster: "the dwarves charged the giant and caused 3 wounds, then they fought the goblins but neither unit was destroyed or wavered".
Also have you thought about using the official OPR Play Tokens? They look awesome and can be easily upgraded to a professional look using resin dome stickers.
That's right, more love for AoF! You definitely have some good points, I'll try to incorporate them with my next video's. I must say, I really try to be more to the point. I think my English is not bad but it is hard to say the right words at a moment’s notice. I think I become better though