Fantastic bird that makes me feel very jealous, Larry, but an exposure nightmare! What to do: expose for the grey-blue (as you have) and lose detail in the whites or expose to keep the whites from blowing and end up with blocked shadows? As it is, maybe take the contrast down a tad to see if that brings back the whites? There is detail in the white on the mid-body area, so hopefully the head markings might reveal some detail without too much fiddling. I hate to say this, but the focus is very slightly behind the bird. Perhaps some selective sharpening would mask that? I hope my comments are constructive, as I like this photo very much.