I remember why I just can't fall in love with the Forty. Second video is my trusty flock 17. I was fortunate in catching an unexpected failure to hold slide open on both mags. Shot the two videos back to back. I wasn't intending to analyze my recurring flinch, but it worked out well. I'd love to get to the point of being able to shoot 40 accurately also. Not sure how to condition myself to get used to it. Just thought I'd share my slightly embarrassing but telling experience between the two calibers.