Re: My Sensei can beat up your Sensei
I really don't think this type of behavior is all that new, and I definitely don't think it started with the advent of the UFC etc. Some of the old stories of dojo busting come to mind. Instructors would go from school to school and try to beat the resident instructor to gain his student base.
I'm not saying it's a good thing but it's certainly not a new thing.