PRACTICING THE GUARD FOR REAL LIFE SELF DEFENSE SITUATIONS
When people practice the guard or any other ground tactics they practice on a spacious matted floor. This in turn will not help you be prepared when defending yourself in a real life self defense situation because being in the guard postion when on a piece of furniture such as a couch or bed changes they way you move and do things when in that postion. So practice training on furniture to get a better base of what you actually have to do to protect yourself in a street situation instead of a mixed martial arts setting, for they are two very different situations.