This is what I see...
These guys are so hard to film...how did you do it without him disappearing a second before you pushed the button
I know!! I've been wanting to snap one for months but as you say, they disappear in an instant. This one was right outside my door, I grabbed the camera and it seemed to pose for me...didn't move...until it did then it was gone like that! :)
A little comment goes a long way