This new one we just shot is good, but felt strange at first. When you have a complete 3-set night arranged with click and backup/redundant tracks, you can take video for a promo and dub it against the redundant tracks much more quickly than mixing down the live audio. And, for purposes of a promo, with arguably better results. It's still weird to see my fingers move and no notes coming out. I remember this gig; it was a fun one. Personally I would much rather see this as a live video of the band, but a) I see promos for cover bands all the time like this and b) I can see how this is more useful.
I think it's great. It shows a real performance and a dance floor full of happy, thirsty folks. The only thing that might be missing is a third handheld camera to break up some of the other long static shots. I'm a hired gun, but all of the bands I play with have similar high-quality promo videos.
Thanks. Come to it, I rememver seeing a third camera pointing at stage left. None of the footage made it to the video; I wonder if it wasn't working. A mobile cam is a great suggestion.