Hi John, I took the liberty of cropping the image and adding some canvas to the bottom. I feel it zeros in more on the subjects and makes them stronger. I like the way the bird on the right is represented but the bird on the left appears to be moving away which negates much in the way of interaction. I like your idea and would like to see other comps in this manner.
I agree with Dave's crop, John...the birds were a little too centered as is. I love the highkey look here - you did a very nice job converting it. One suggestion I have is to really fine tune the sharpening even further so every feather in their profile stands at attention.