As promised, here's a favorite from a series of 1-images, taken with the a9/10-400mm G Master combination:
Young Buck Jumps Fence - 5 of 19 by
David Stephens, on Flickr
Here's an Album showing all 19-shots:
https://www.flickr.com/photos/dcstep...h/37265811671/
It's also interesting to note that these were shot at ISO 8000. I applied DxO's PRIME noise reduction in RAW conversion. The files are Sony's Compressed RAW files, which must be selected to get 2-fps.
If you shoot wildlife and/or birds, you need to look at this rig.