I have recently purchased a Dually halter and have been really pleased with the results. As a follower of Monty Roberts and his methods for many years I am happy to report that this head collar lives up to all its claims. My mare (pictured) can be very flighty and difficult to load and sometimes to turn out. With the extra pressure of the Dually and the quick release action when she submits she has quickly learned that it is in her interest to comply! I don't have to get cross with her (which never works) and we can remain good friends in the true spirit of a horse whisperer!