I have had my QH gelding for about 4 years, originally trained "traditionally" and started Clinton Anderson's Fundamentals a couple of months ago. I got on him for the first time since starting in the other day and noticed a HUGE difference in him. I feel like he was listening to me more, felt softer, and responded to my cues much faster than before and I would've classified him as kid broke before all this.
Check out giddyupflix.com, it's like Netflix but for horse DVD's. They have pretty much any and every horse trainer/clinician on there. Only down side is that some of the more popular guys like CA tend to be unavailable for a while.