Too slow. If you give me your leg I'm going to take it and break it. That's what happens in the real world, son.
^this.
and yes..been in many. so many in fact that the judge who let me off the last time gave me 3 years probation and a final warning that id be locked up if there was a next time..(that i got caught that is)
kicks are pretty useless..slow, easy to catch, lots of effort to do.
by far the best approach is hands straight for the nose, or a weapon.
and sheer ferocity.