foxjumper wrote:
That what I thought.

Another thing I just thought of - The english hackamore would be used without neck reining, so would I be confusing her if I was using the english hackamore?

My English horses neckrein, in both English and Western bridles, and in headcollars

It not so much the tool you use as what you do with it, though obviously horses that are well trained in both English and Western (which mine most certainly are not) do associate the different tack with the different style