Much in the same way, I know someone who likes Sliding Side Kicks. Even though He virtually always uses them, well, why dont You try 'just blocking/evading it'When I hear people say that "head kicks can never work on the street", I always think of this one guy I train with. He is a little over 6 foot, looks unathletic and is slightly overweight. He will stand there and just kick people in the head at will. I hate sparring him because although I know Im quicker than him and I know he will just try to kick my head off, he still just kicks me in the head whenever he wants to. My instructor once said to me that the scariest thing about sparring this guy is that whenever he isnt kicking your head, its because he doesnt want to. It always leads me to think that if he kicks me at will, and I know thats what he will do and Im waiting for it and I am trained to avoid it, just imagine him agaisnt some regular guy on the street who has no idea that this guy is a 'head hunter' and has no real training to defend a head kick. When people say head kicks cant work, I always think of that guy.
Its easy to say that, but Situationally, it aint so easy. Like Head Kicks.