this forgotten manuscript my Grandfather pointed me to was written by a Master Horseman... and in it he revealed his Proven Step-by-Step Formula for Taming and Training any Wild or Vicious Horse in as little as 4 to 6 hours!
The only thing I can compare this to is what I've seen coming out the south end of a north bound bull. First, I have been around hundreds of horses and I have never seen a vicious one. I have seen deeply troubled ones and there are a few vicious one but I don't think they could be cured in 4-6 hours.
This is going to rip people off or get them hurt and probably both.