Both valid points. As for the attendance thing...I'm not sure. That is why I added the "(as far as I know)". As for the video...it's one thing to watch video of someone else's drills. It's completely different to use your own drills and do different things to see exactly what YOU, as the coach, want to see of the players.
When you see it...you know it whether it's in person or a video. Besides, next week will reveal more about their intentions.