When the feeder was replenished, the hummingbirds moved in, and so did I with my regular camera. The next day, in better light, I got out my longer lens and tripod. But by then these little beauties were wise to me, and came not at all.
So I got what I got that first day. A good reminder to do what I can, when I can, rather than waiting for perfect.
My favourite? The photo-bombing hummingbird . . .