Honestly, I just can't believe she got one thread locked.. I come to this new (to me) forum and here she is doing it here..
Basically, (and no I'm only involved as a watcher, like Lacy, who's been riding this wild ride with them for over a year), the horse isn't a good match. And there hasn't been a mean or nice way to get it through to her. Even with free and cheap training, it isn't working.
To be more on topic, Misty, she's a nice prospect for an experienced rider and I'd bargain you'd get 300-500 bucks for her.