My feeling is that the other instructor missed an opportunity with his attitude. If he really had wanted to share his art, rather than to stroke his own ego and possibly steal students, he would have offered to trade demos. You know, maybe even invite PGsmith and his students into his dojo to demonstrate their art, and also to watch a brief demo of his stuff in return. Heck, he teaches kids, right? And PG does traditional Japanese sword arts. What kid wouldn't love to see that???
But again, it really boils down to attitude. There are plenty of folk in the martial arts who are better off just to avoid.
But again, it really boils down to attitude. There are plenty of folk in the martial arts who are better off just to avoid.