From start to finish it took about 2 hours to get everything setup, designed, groomed, ready to go and shot. Fortunately, I already had my lighting designed so it was a matter of quickly dialing in the power settings. The real chore was herding popcorn where it needed to be.
The setup overview image below, shows …

For faster working with bounce flash, rotate the flash head so that you only have to bend it though one angle when changing from horizontal to vertical.