That's a great shot. First I've seen, I believe, of a NH in flite. For what it's worth, 2 years ago, I learned that the group of both species discovered in some trees at a small pond(where I got some great shots) would take off en masse around 5-5:30 for the evening. This went on for an extended period of time, but heard about the evening flite too late-they had changed their routine. Sigh!

