Thats really cool but I have a question
I have asked the question on a thread but no ones answered it but you know how you changed side is that safe to teach?
And do you have on her?
Like halter lunging cavesson
You need to have a good draw/send.. and that horse needs to know how to respect space and not going to run you over. If you have those and know how to manuver the rope/whip and yourself WITHOUT falling over [did this once LOL!! Luckly Chance knows to not run me over. I laughed for 10 mins straight :P] its 100% safe as long as you have what was stated above. :) But with everything horse related anything could go wrong and you need to be ready. Set it up right and you should be okay.
I had just a plain old rope halter on her. Wont use anything else I've fallen in love with those things. I can't stand nylon halters anymore to work horses in now. Lol.