[QUOTE=NancyM;7370016]
Well I’ll give you an alternative view.
A horse learns when he finds the release. He does not learn from the pressure, he learns when the pressure is released. Side reins have no release. When used on green horses, often the result is that the horse simply backs off the bit, drops behind the bit, and curls his neck, to find a release.
You are talking about “headset”. There is no such thing. “Headset” is not important. What is important is engagement of the hind end, and raising the back. When this is accomplished, the head is carried correctly, without doing anything to acquire this result.
With a very well schooled horse, side reins used during lunging may well have a use that is not damaging. But if the horse is well schooled, he should actually be able to hold his own carriage without side reins when on the lunge, IMO. That would be my goal.
If the horse is carrying himself inverted when riding (and lunging), and does not understand that there is another way to carry himself other than inverted due to previous training or lack thereof, I would prefer to try to teach him something while riding, with draw reins if necessary. Draw reins, used correctly, place the pressure of the bit onto the bars of the mouth, do not allow the pressure to come into the corners of the mouth. And you can release that pressure at will, so that the horse can stretch downwards, for the “long and low” carriage that will be the start of correcting this resistance. Once long and low, and relaxed in this frame, you can work on the hind end, getting it to engage. Draw reins, used correctly, are loose and not in action 95% to 98% of the time. The draw reins used correctly do not “pull” the horse’s head down, or “pull” the nose in, they simply place the pressure of the bit. And the horse learns something when you release that pressure. You can’t get that with side reins.[/QUOTE]
This is incorrect. Or overly simplified to the point that I am completely misunderstanding you.
I, for one, do not want my horse to seek a release from all contact. I want him to learn to accept, seek, and use the contact.
In the picture you’ve painted above of the horse carrying himself “in frame” with no contact, the horse is not properly trained to the contact. I’m at a loss for how you would ride such a beast, except on a completely loose rein.
And I certainly do not want to teach my horse anything before I teach him to engage his hind end, let alone anything to do with where to put his front end.
Side reins, used correctly, teach a horse to reach over his topline into the bridle. They teach acceptance of the contact. They have been used in this way going back into forever.