We have spenta lot of time discussinghow to perfect hummingbird photographybut occasionally nothing goes right yet you still end up with a good or even a great shot---Here is my example of that very situation---an old shot from last year.
Flashes didn't fire
To much ambient light
Poor settings
Mediocre camera and lens (400D and 100-400)
But it is still one of my favorite H-bird shots to date