I've been practicing the bow with Rain for a few years now. I started about 3 yrs ago and barely new what I was doing. She understands the concept, but she would never stay in the bow for long. Recently, I started working on it with her again and now she bows beautifully. I'm going to get some video and put it on youtube. It's pretty cool.
I recently started teaching Z to bow, as well. I'm using a very different technique with Z. We'll see how that goes. A horse has to have a lot of trust and confidence to get in such a precarious position as the bow. It's much easier for Rain than Z, as Z is not near as trusting. I also asked Z to circle me and practice transitions up and down. Her down transition is not as good and she tends to break back into a trot. This is important for us as we go back and retape L3 Liberty.
Kendall and I rode our horses bareback in the round pen after bowing. I asked Z to follow the rail at the trot. We also had the Equiball with us, so we had our horses kicking the ball around. A fun little session.
Then, I tacked up Z and we went for a ride. We practiced canter/walk transitions in a figure 8, snakey bends, sideways over a log (very softly) and canter transitions in a straight line. She gave me the nicest canter depart and down transition so I hopped off and let her eat grass. She's giving me more and more great stuff. My leadership is better and I'm expecting more. She also offered me a very vertical trot, nearly a piaffe, and a rode that a bit asking her to maintain. So cool.