[QUOTE=ivym;8674813]
There were a couple of suggestions for the sidepull at Moss Rock Endurance. But, what’s the difference with the Freedom Bridle?
http://www.mossrockendurance.com/view_product.asp?category_ID=1&prod_ID=5[/QUOTE]
From this website, the Freedom Bridle can be configured in several ways, including as a sidepull or as a cross-under chin, or with a bit.
A sidepull is essentially a stabilized halter: a noseband, with the reins attached to the sides of the noseband. This allows you to use a direct-style English rein, unlike a bosal, where the reins attach under the chin.
I have used a sidepull extensively to problem-solve with my mare, but am now back on a snaffle. IME, you cannot really ride on contact with a bitless bridle. You can achieve collection, stretch, flex, etc, but more from leg and seat than hands.
I agree that I do not like the design of the cross-under-chin bitless bridles. The Dr. Cook website addressed the issue of slow release from pressure by saying that it didn’t matter, which was IMO the wrong answer.
However the sidepull is a very mild bridle. If you cannot ride your horse safely in a halter, you cannot ride it safely in a sidepull. On the other hand, many horses can be ridden safely in a halter, at least in the arena, though most people never try.
But it isn’t as seamless as just going from one snaffle to another.
And, like any bit, if your hands are unstable, if you are balancing yourself on with the reins, or if you are giving erratic cues, the horse will get “numb” and ignore the cues in future. So if your problem is that you are forced to balance on the reins, the neckstrap is a good idea, or switch to a western saddle and western no-contact riding so that you are more secure in your seat and can throw away your hands (well, what would be considered throwing away your hands in English riding).
A dressage seat, bridle, and style of riding may not be optimum for someone with compromised physical function, which I say aware that paraolympians compete only in dressage. But if you aren’t on that competition path, maybe riding Western would be safer and more comfortable.
The other option is a western mechanical hackamore, which has a lot of pressure and a quick release. But it is not a soft bit, and would require as much finesse as any metal bit. Plus you cannot ride on contact with a mechanical hackamore.