Never used a shot cam to do so, but when I shoot with Bill McGuire, with whom I get coaching occasionally, he's looking over my shoulder and confirms where I think I miss, most of the time. Sometimes I must pause and replay the previous shot in my mind to do so, but I'm usually right.
When not with him I make the correction I think I need to not miss the same bird again, it usually works. Not always, because just because we know where we missed does not mean we know why. That's why coaching is invaluable ............. correcting the mistake that caused the miss is much more important than just knowing where we missed. When we correct those mistakes we can hopefully put things in place that prevents us from making that same mistake again. That is how we really improve.
SRH
