I'm not usually one to tell a grown man or woman how/what to do... we've already got too much of that as it is
I do have to wonder though... if you're organizing an event, you do have the power/responsibility to make some basic safety rules - No Drinking, No Fighting, Park in designated areas only, etc, etc.
We all know from experience that if a dog's leg gets caught in the panel, or the hog pins the dog down against the panel, it can work the dog over pretty good. Common sense would dictate that a little trophy or some Calcutta cash aren't worth getting your entrants dogs torn up over
It wouldn't be too hard to require that one of two things happens:
** all cutters get dubbed.
-or-
** all dog have to have a CC on to walk into the pen.
Does that make sense or am I missing something?