normally these little guys are kinda like pinballs on steroids... they bounce around so quickly that they're usually gone before the AF locks on. the problem is compounded by the fact that they're not much bigger than my thumb! in spite of that, i managed some shots of this little fella today at Howarth Park in Everett... 7D, 100-400L @ 400mm, 1/640 - 1/800 @ f/6.3...
