Great perch and having both in the frame is a big plus. It looks as if the male is just flying by. :) I might have increased the ISO for a higher shutter speed.
Your choice of aperture f/6.3 is excellent in order to let us see both birds perfectly in focus... I, too, like the wings motion and I prefer you speed (1/1000s) for that reason...
Thank you vey much for sharing that great moment with us :)