I've just finished a six camera end of year dance concert - about 90 mins duration.
The market is almost entirely families of the kids performing. Between 30 and 40 DVDs.
I offered Blu-Ray. No takers.
On my Samsung tablet, I have full HD MP4 versions of the whole show. Looks so much better than the DVDs, but if I offered MP4s on say USB, one could buy, all could copy. No money for me.
Anyone tussling with this?