Great video Doug! I found "interest and beauty" in all of the coins you presented. I learned a lot actually and also enjoyed putting a voice with a face. Hope you keep it up - I'm looking forward to part two. In combination with what you have on your website I think videos like this would make great educational tools.
Definitely do more Doug. There's a lack of good ancient coin vids and your knowledge is priceless. Just keep going and you'll find the format that best suits your style.
Since this video is called "Part 1", you have to make another one. It's in the YouTube rules somewhere. I normally dig slow panning and such as @lrbguy suggested, but if you want people to focus on specific areas of the coin (where a countermark or other feature is) it may be distracting. Maybe the suggested zoom in to a feature would be a good idea. Good use of it for some of the countermarks for sure. I didn't catch the graffiti below the chimera on my first watch, maybe one there would be good. Anyway, I know that was quite a bit of work! It's appreciated!