I am going through the audition processes to travel with a DCI drum corps next summer.
For those of you that don't know what DCI is :Drum Corps International :: Marching Music's Major League

World Class corps spend most of the summer months driving across the country performing at various competitions. Most of these are held at high school facilities. Groups often sleep in school gymnasiums, too. The combination of cross country travel and public schools pretty much rule out firearms, sprays, and blades. Are there any alternatives to just my SA and fists? I've read a bit about how kubotans aren't really restricted, but nothing on training or actual application/practicality.