Will Youtube quickly take them down because of the songs?
It goes right up to the edge, like 1000s of videos, including videos on HTC site. We're not asking to buy anything. If I removed the word Promo, it would be just another AH fan video, they all use mainstream music with vocals. A 4 min video will never make TV as is. I'm just a fan, I profit nothing.
Worst case, they remove it and its wasted work.