All I can say is WOW
That woman is totally ridiculous! She does not know the first thing about training a horse! That horse is not listening to her in any of the videos she has posted, (and I watched a few more, if your mad at her already don't watch the one that she round pens him in!) Yes its good to get your horse to flex and yes I do those same exercises, BUT I don't yank the horses head around I ask for a flex with as little pressure as possible and when I get what I want I release! Hell not once did she give that poor horse a release! That poor thing is going to be so messed up! I sure hope someone with some know how gives him the home he deserves!