What do you all think the best methods for sparring in class are? We like to spar every class at least 30 mins or half of the class. Classes are mostly 1 hr to 2hrs. Consisting of slow flowing sparring to full speed contact sparring. We always spar anything goes, of course certain attacks have to be pulled back before contact or people would allways get hurt. But if they punch me and I grap their arm and trip them then that's what goes.