Jim
The action that you capture always amazes me......and even more in that you hand hold the camera/lens. A sharp, clean image with all the techs good. I really like to have a bird sharp all the way through so I guess if I wanted to nit I'd say try for a little more DOF.
Jimbo,
Do you know why they eat crickets? They taste like chicken.
Outstanding action, composition and exposure.
As stated a little smaller aperture would help out the DOF.
Understand there is a grading curve!