Well done. Tough to get these guys in flight, I've discovered. And you got not one but two, and with great flight position toward you, and opposing wing positions. I'm guessing this is a fairly large crop? Looking forward to the others.
Very interesting flight composition.
The whites seem a little hot on the top of the head of the upper and the face of the lower -- have you tried a little nik TC, or a linear burn, on these regions to eak out a little detail? If it were mine, I'd be lookin at that.
Good flight photo of male and female.
So close, Karl! The whites on the bottom bird's head look hot. I think if you would reduce the whites there and do some selective sharpening, this image would be stronger.