Thanks for the link, Ran. That article does a really good job showing how historical styles can be just as effective today as they were 600 years ago.. The CQC methods of Medieval fencing are brutal and effective as hell. In fact, I still maintain that Fiore dei Liberis counter-dagger curriculum is the best Ive ever seen, traditional or modern. Of course, when dealing with smaller edge weapons like a tactical folder, things change. But for dealing with large daggers, IMO Medieval counter-dagger methods have no equal.